76371520

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5821}}^1$

素因数の和:5879

約数の個数: 56

約数和(自身を含む): 186327288

約数和(自身を除く): 109955768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 5821, 6560, 11642, 13120, 23284, 29105, 46568, 58210, 93136, 116420, 186272, 232840, 238661, 372544, 465680, 477322, 931360, 954644, 1193305, 1862720, 1909288, 2386610, 3818576, 4773220, 7637152, 9546440, 15274304, 19092880, 38185760, 76371520]

約数ペア:

[(1, 76371520), (2, 38185760), (4, 19092880), (5, 15274304), (8, 9546440), (10, 7637152), (16, 4773220), (20, 3818576), (32, 2386610), (40, 1909288), (41, 1862720), (64, 1193305), (80, 954644), (82, 931360), (160, 477322), (164, 465680), (205, 372544), (320, 238661), (328, 232840), (410, 186272), (656, 116420), (820, 93136), (1312, 58210), (1640, 46568), (2624, 29105), (3280, 23284), (5821, 13120), (6560, 11642)]