73867528

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 163584000

約数和(自身を除く): 89716472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 79, 118, 158, 236, 283, 316, 413, 472, 553, 566, 632, 826, 1106, 1132, 1652, 1981, 2212, 2264, 3304, 3962, 4424, 4661, 7924, 9322, 15848, 16697, 18644, 22357, 32627, 33394, 37288, 44714, 65254, 66788, 89428, 116879, 130508, 133576, 156499, 178856, 233758, 261016, 312998, 467516, 625996, 935032, 1251992, 1319063, 2638126, 5276252, 9233441, 10552504, 18466882, 36933764, 73867528]

約数ペア:

[(1, 73867528), (2, 36933764), (4, 18466882), (7, 10552504), (8, 9233441), (14, 5276252), (28, 2638126), (56, 1319063), (59, 1251992), (79, 935032), (118, 625996), (158, 467516), (236, 312998), (283, 261016), (316, 233758), (413, 178856), (472, 156499), (553, 133576), (566, 130508), (632, 116879), (826, 89428), (1106, 66788), (1132, 65254), (1652, 44714), (1981, 37288), (2212, 33394), (2264, 32627), (3304, 22357), (3962, 18644), (4424, 16697), (4661, 15848), (7924, 9322)]