31460376

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{24733}}^1$

素因数の和:24795

約数の個数: 32

約数和(自身を含む): 80138160

約数和(自身を除く): 48677784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 24733, 49466, 74199, 98932, 148398, 197864, 296796, 593592, 1310849, 2621698, 3932547, 5243396, 7865094, 10486792, 15730188, 31460376]

約数ペア:

[(1, 31460376), (2, 15730188), (3, 10486792), (4, 7865094), (6, 5243396), (8, 3932547), (12, 2621698), (24, 1310849), (53, 593592), (106, 296796), (159, 197864), (212, 148398), (318, 98932), (424, 74199), (636, 49466), (1272, 24733)]