85558896

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 261888000

約数和(自身を除く): 176329104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 79, 92, 108, 109, 138, 144, 158, 184, 207, 216, 218, 237, 276, 316, 327, 368, 414, 432, 436, 474, 552, 621, 632, 654, 711, 828, 872, 948, 981, 1104, 1242, 1264, 1308, 1422, 1656, 1744, 1817, 1896, 1962, 2133, 2484, 2507, 2616, 2844, 2943, 3312, 3634, 3792, 3924, 4266, 4968, 5014, 5232, 5451, 5688, 5886, 7268, 7521, 7848, 8532, 8611, 9936, 10028, 10902, 11376, 11772, 14536, 15042, 15696, 16353, 17064, 17222, 20056, 21804, 22563, 23544, 25833, 29072, 30084, 32706, 34128, 34444, 40112, 43608, 45126, 47088, 49059, 51666, 60168, 65412, 67689, 68888, 77499, 87216, 90252, 98118, 103332, 120336, 130824, 135378, 137776, 154998, 180504, 196236, 198053, 206664, 232497, 261648, 270756, 309996, 361008, 392472, 396106, 413328, 464994, 541512, 594159, 619992, 784944, 792212, 929988, 1083024, 1188318, 1239984, 1584424, 1782477, 1859976, 2376636, 3168848, 3564954, 3719952, 4753272, 5347431, 7129908, 9506544, 10694862, 14259816, 21389724, 28519632, 42779448, 85558896]

約数ペア:

[(1, 85558896), (2, 42779448), (3, 28519632), (4, 21389724), (6, 14259816), (8, 10694862), (9, 9506544), (12, 7129908), (16, 5347431), (18, 4753272), (23, 3719952), (24, 3564954), (27, 3168848), (36, 2376636), (46, 1859976), (48, 1782477), (54, 1584424), (69, 1239984), (72, 1188318), (79, 1083024), (92, 929988), (108, 792212), (109, 784944), (138, 619992), (144, 594159), (158, 541512), (184, 464994), (207, 413328), (216, 396106), (218, 392472), (237, 361008), (276, 309996), (316, 270756), (327, 261648), (368, 232497), (414, 206664), (432, 198053), (436, 196236), (474, 180504), (552, 154998), (621, 137776), (632, 135378), (654, 130824), (711, 120336), (828, 103332), (872, 98118), (948, 90252), (981, 87216), (1104, 77499), (1242, 68888), (1264, 67689), (1308, 65412), (1422, 60168), (1656, 51666), (1744, 49059), (1817, 47088), (1896, 45126), (1962, 43608), (2133, 40112), (2484, 34444), (2507, 34128), (2616, 32706), (2844, 30084), (2943, 29072), (3312, 25833), (3634, 23544), (3792, 22563), (3924, 21804), (4266, 20056), (4968, 17222), (5014, 17064), (5232, 16353), (5451, 15696), (5688, 15042), (5886, 14536), (7268, 11772), (7521, 11376), (7848, 10902), (8532, 10028), (8611, 9936)]