90259872

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{25411}}^1$

素因数の和:25461

約数の個数: 48

約数和(自身を含む): 243345312

約数和(自身を除く): 153085440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 25411, 50822, 76233, 101644, 152466, 203288, 304932, 406576, 609864, 813152, 940207, 1219728, 1880414, 2439456, 2820621, 3760828, 5641242, 7521656, 11282484, 15043312, 22564968, 30086624, 45129936, 90259872]

約数ペア:

[(1, 90259872), (2, 45129936), (3, 30086624), (4, 22564968), (6, 15043312), (8, 11282484), (12, 7521656), (16, 5641242), (24, 3760828), (32, 2820621), (37, 2439456), (48, 1880414), (74, 1219728), (96, 940207), (111, 813152), (148, 609864), (222, 406576), (296, 304932), (444, 203288), (592, 152466), (888, 101644), (1184, 76233), (1776, 50822), (3552, 25411)]