90597770012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{8779}}^1\times {\mathrm{59999}}^1$

素因数の和:68825

約数の個数: 24

約数和(自身を含む): 162254400000

約数和(自身を除く): 71656629988

約数列:

[1, 2, 4, 43, 86, 172, 8779, 17558, 35116, 59999, 119998, 239996, 377497, 754994, 1509988, 2579957, 5159914, 10319828, 526731221, 1053462442, 2106924884, 22649442503, 45298885006, 90597770012]

約数ペア:

[(1, 90597770012), (2, 45298885006), (4, 22649442503), (43, 2106924884), (86, 1053462442), (172, 526731221), (8779, 10319828), (17558, 5159914), (35116, 2579957), (59999, 1509988), (119998, 754994), (239996, 377497)]