77881012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{104119}}^1$

素因数の和:104151

約数の個数: 24

約数和(自身を含む): 157429440

約数和(自身を除く): 79548428

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 104119, 208238, 416476, 1145309, 1770023, 2290618, 3540046, 4581236, 7080092, 19470253, 38940506, 77881012]

約数ペア:

[(1, 77881012), (2, 38940506), (4, 19470253), (11, 7080092), (17, 4581236), (22, 3540046), (34, 2290618), (44, 1770023), (68, 1145309), (187, 416476), (374, 208238), (748, 104119)]