74310704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{357263}}^1$

素因数の和:357284

約数の個数: 20

約数和(自身を含む): 155052576

約数和(自身を除く): 80741872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 357263, 714526, 1429052, 2858104, 4644419, 5716208, 9288838, 18577676, 37155352, 74310704]

約数ペア:

[(1, 74310704), (2, 37155352), (4, 18577676), (8, 9288838), (13, 5716208), (16, 4644419), (26, 2858104), (52, 1429052), (104, 714526), (208, 357263)]