96984040

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11491}}^1$

素因数の和:11713

約数の個数: 32

約数和(自身を含む): 219267360

約数和(自身を除く): 122283320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4220, 8440, 11491, 22982, 45964, 57455, 91928, 114910, 229820, 459640, 2424601, 4849202, 9698404, 12123005, 19396808, 24246010, 48492020, 96984040]

約数ペア:

[(1, 96984040), (2, 48492020), (4, 24246010), (5, 19396808), (8, 12123005), (10, 9698404), (20, 4849202), (40, 2424601), (211, 459640), (422, 229820), (844, 114910), (1055, 91928), (1688, 57455), (2110, 45964), (4220, 22982), (8440, 11491)]