74116208

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{11003}}^1$

素因数の和:11432

約数の個数: 20

約数和(自身を含む): 143954328

約数和(自身を除く): 69838120

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 11003, 22006, 44012, 88024, 176048, 4632263, 9264526, 18529052, 37058104, 74116208]

約数ペア:

[(1, 74116208), (2, 37058104), (4, 18529052), (8, 9264526), (16, 4632263), (421, 176048), (842, 88024), (1684, 44012), (3368, 22006), (6736, 11003)]