70866193438

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{684949}}^1$

素因数の和:685164

約数の個数: 24

約数和(自身を含む): 113551011000

約数和(自身を除く): 42684817562

約数列:

[1, 2, 17, 34, 179, 289, 358, 578, 3043, 6086, 51731, 103462, 684949, 1369898, 11644133, 23288266, 122605871, 197950261, 245211742, 395900522, 2084299807, 4168599614, 35433096719, 70866193438]

約数ペア:

[(1, 70866193438), (2, 35433096719), (17, 4168599614), (34, 2084299807), (179, 395900522), (289, 245211742), (358, 197950261), (578, 122605871), (3043, 23288266), (6086, 11644133), (51731, 1369898), (103462, 684949)]