61356456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 203673600

約数和(自身を除く): 142317144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 67, 69, 72, 79, 84, 92, 126, 134, 138, 158, 161, 168, 184, 201, 207, 237, 252, 268, 276, 316, 322, 402, 414, 469, 474, 483, 504, 536, 552, 553, 603, 632, 644, 711, 804, 828, 938, 948, 966, 1106, 1206, 1288, 1407, 1422, 1449, 1541, 1608, 1656, 1659, 1817, 1876, 1896, 1932, 2212, 2412, 2814, 2844, 2898, 3082, 3318, 3634, 3752, 3864, 4221, 4424, 4623, 4824, 4977, 5293, 5451, 5628, 5688, 5796, 6164, 6636, 7268, 8442, 9246, 9954, 10586, 10787, 10902, 11256, 11592, 12328, 12719, 13272, 13869, 14536, 15879, 16353, 16884, 18492, 19908, 21172, 21574, 21804, 25438, 27738, 31758, 32361, 32706, 33768, 36984, 37051, 38157, 39816, 42344, 43148, 43608, 47637, 50876, 55476, 63516, 64722, 65412, 74102, 76314, 86296, 95274, 97083, 101752, 110952, 111153, 114471, 121739, 127032, 129444, 130824, 148204, 152628, 190548, 194166, 222306, 228942, 243478, 258888, 296408, 305256, 333459, 365217, 381096, 388332, 444612, 457884, 486956, 666918, 730434, 776664, 852173, 889224, 915768, 973912, 1095651, 1333836, 1460868, 1704346, 2191302, 2556519, 2667672, 2921736, 3408692, 4382604, 5113038, 6817384, 7669557, 8765208, 10226076, 15339114, 20452152, 30678228, 61356456]

約数ペア:

[(1, 61356456), (2, 30678228), (3, 20452152), (4, 15339114), (6, 10226076), (7, 8765208), (8, 7669557), (9, 6817384), (12, 5113038), (14, 4382604), (18, 3408692), (21, 2921736), (23, 2667672), (24, 2556519), (28, 2191302), (36, 1704346), (42, 1460868), (46, 1333836), (56, 1095651), (63, 973912), (67, 915768), (69, 889224), (72, 852173), (79, 776664), (84, 730434), (92, 666918), (126, 486956), (134, 457884), (138, 444612), (158, 388332), (161, 381096), (168, 365217), (184, 333459), (201, 305256), (207, 296408), (237, 258888), (252, 243478), (268, 228942), (276, 222306), (316, 194166), (322, 190548), (402, 152628), (414, 148204), (469, 130824), (474, 129444), (483, 127032), (504, 121739), (536, 114471), (552, 111153), (553, 110952), (603, 101752), (632, 97083), (644, 95274), (711, 86296), (804, 76314), (828, 74102), (938, 65412), (948, 64722), (966, 63516), (1106, 55476), (1206, 50876), (1288, 47637), (1407, 43608), (1422, 43148), (1449, 42344), (1541, 39816), (1608, 38157), (1656, 37051), (1659, 36984), (1817, 33768), (1876, 32706), (1896, 32361), (1932, 31758), (2212, 27738), (2412, 25438), (2814, 21804), (2844, 21574), (2898, 21172), (3082, 19908), (3318, 18492), (3634, 16884), (3752, 16353), (3864, 15879), (4221, 14536), (4424, 13869), (4623, 13272), (4824, 12719), (4977, 12328), (5293, 11592), (5451, 11256), (5628, 10902), (5688, 10787), (5796, 10586), (6164, 9954), (6636, 9246), (7268, 8442)]