72667682

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{2207}}^1$

素因数の和:2473

約数の個数: 16

約数和(自身を含む): 110806272

約数和(自身を除く): 38138590

約数列:

[1, 2, 101, 163, 202, 326, 2207, 4414, 16463, 32926, 222907, 359741, 445814, 719482, 36333841, 72667682]

約数ペア:

[(1, 72667682), (2, 36333841), (101, 719482), (163, 445814), (202, 359741), (326, 222907), (2207, 32926), (4414, 16463)]