85166424

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 256

約数和(自身を含む): 294912000

約数和(自身を除く): 209745576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 31, 36, 42, 46, 54, 56, 62, 63, 69, 72, 79, 84, 92, 93, 108, 124, 126, 138, 158, 161, 168, 184, 186, 189, 207, 216, 217, 237, 248, 252, 276, 279, 316, 322, 372, 378, 414, 434, 474, 483, 504, 552, 553, 558, 621, 632, 644, 651, 711, 713, 744, 756, 828, 837, 868, 948, 966, 1106, 1116, 1242, 1288, 1302, 1422, 1426, 1449, 1512, 1656, 1659, 1674, 1736, 1817, 1896, 1932, 1953, 2133, 2139, 2212, 2232, 2449, 2484, 2604, 2844, 2852, 2898, 3318, 3348, 3634, 3864, 3906, 4266, 4278, 4347, 4424, 4898, 4968, 4977, 4991, 5208, 5451, 5688, 5704, 5796, 5859, 6417, 6636, 6696, 7268, 7347, 7812, 8532, 8556, 8694, 9796, 9954, 9982, 10902, 11592, 11718, 12719, 12834, 13272, 14536, 14694, 14931, 14973, 15624, 16353, 17064, 17112, 17143, 17388, 19251, 19592, 19908, 19964, 21804, 22041, 23436, 25438, 25668, 29388, 29862, 29946, 32706, 34286, 34776, 38157, 38502, 39816, 39928, 43608, 44082, 44919, 46872, 49059, 50876, 51336, 51429, 56327, 58776, 59724, 59892, 65412, 66123, 68572, 76314, 77004, 88164, 89838, 98118, 101752, 102858, 112654, 114471, 119448, 119784, 130824, 132246, 134757, 137144, 152628, 154008, 154287, 168981, 176328, 179676, 196236, 205716, 225308, 228942, 264492, 269514, 305256, 308574, 337962, 343413, 359352, 392472, 394289, 411432, 450616, 457884, 462861, 506943, 528984, 539028, 617148, 675924, 686826, 788578, 915768, 925722, 1013886, 1078056, 1182867, 1234296, 1351848, 1373652, 1520829, 1577156, 1851444, 2027772, 2365734, 2747304, 3041658, 3154312, 3548601, 3702888, 4055544, 4731468, 6083316, 7097202, 9462936, 10645803, 12166632, 14194404, 21291606, 28388808, 42583212, 85166424]

約数ペア:

[(1, 85166424), (2, 42583212), (3, 28388808), (4, 21291606), (6, 14194404), (7, 12166632), (8, 10645803), (9, 9462936), (12, 7097202), (14, 6083316), (18, 4731468), (21, 4055544), (23, 3702888), (24, 3548601), (27, 3154312), (28, 3041658), (31, 2747304), (36, 2365734), (42, 2027772), (46, 1851444), (54, 1577156), (56, 1520829), (62, 1373652), (63, 1351848), (69, 1234296), (72, 1182867), (79, 1078056), (84, 1013886), (92, 925722), (93, 915768), (108, 788578), (124, 686826), (126, 675924), (138, 617148), (158, 539028), (161, 528984), (168, 506943), (184, 462861), (186, 457884), (189, 450616), (207, 411432), (216, 394289), (217, 392472), (237, 359352), (248, 343413), (252, 337962), (276, 308574), (279, 305256), (316, 269514), (322, 264492), (372, 228942), (378, 225308), (414, 205716), (434, 196236), (474, 179676), (483, 176328), (504, 168981), (552, 154287), (553, 154008), (558, 152628), (621, 137144), (632, 134757), (644, 132246), (651, 130824), (711, 119784), (713, 119448), (744, 114471), (756, 112654), (828, 102858), (837, 101752), (868, 98118), (948, 89838), (966, 88164), (1106, 77004), (1116, 76314), (1242, 68572), (1288, 66123), (1302, 65412), (1422, 59892), (1426, 59724), (1449, 58776), (1512, 56327), (1656, 51429), (1659, 51336), (1674, 50876), (1736, 49059), (1817, 46872), (1896, 44919), (1932, 44082), (1953, 43608), (2133, 39928), (2139, 39816), (2212, 38502), (2232, 38157), (2449, 34776), (2484, 34286), (2604, 32706), (2844, 29946), (2852, 29862), (2898, 29388), (3318, 25668), (3348, 25438), (3634, 23436), (3864, 22041), (3906, 21804), (4266, 19964), (4278, 19908), (4347, 19592), (4424, 19251), (4898, 17388), (4968, 17143), (4977, 17112), (4991, 17064), (5208, 16353), (5451, 15624), (5688, 14973), (5704, 14931), (5796, 14694), (5859, 14536), (6417, 13272), (6636, 12834), (6696, 12719), (7268, 11718), (7347, 11592), (7812, 10902), (8532, 9982), (8556, 9954), (8694, 9796)]