69913552

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{38669}}^1$

素因数の和:38790

約数の個数: 20

約数和(自身を含む): 136659780

約数和(自身を除く): 66746228

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 38669, 77338, 154676, 309352, 618704, 4369597, 8739194, 17478388, 34956776, 69913552]

約数ペア:

[(1, 69913552), (2, 34956776), (4, 17478388), (8, 8739194), (16, 4369597), (113, 618704), (226, 309352), (452, 154676), (904, 77338), (1808, 38669)]