77568398

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{2273}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 118211616

約数和(自身を除く): 40643218

約数列:

[1, 2, 113, 151, 226, 302, 2273, 4546, 17063, 34126, 256849, 343223, 513698, 686446, 38784199, 77568398]

約数ペア:

[(1, 77568398), (2, 38784199), (113, 686446), (151, 513698), (226, 343223), (302, 256849), (2273, 34126), (4546, 17063)]