90655728

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{8951}}^1$

素因数の和:9173

約数の個数: 40

約数和(自身を含む): 235330176

約数和(自身を除く): 144674448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 8951, 10128, 17902, 26853, 35804, 53706, 71608, 107412, 143216, 214824, 429648, 1888661, 3777322, 5665983, 7554644, 11331966, 15109288, 22663932, 30218576, 45327864, 90655728]

約数ペア:

[(1, 90655728), (2, 45327864), (3, 30218576), (4, 22663932), (6, 15109288), (8, 11331966), (12, 7554644), (16, 5665983), (24, 3777322), (48, 1888661), (211, 429648), (422, 214824), (633, 143216), (844, 107412), (1266, 71608), (1688, 53706), (2532, 35804), (3376, 26853), (5064, 17902), (8951, 10128)]