71027102704

素因数分解:

$2^4\times {\mathrm{267373}}^1\times {\mathrm{16603}}^1$

素因数の和:283984

約数の個数: 20

約数和(自身を含む): 137623814776

約数和(自身を除く): 66596712072

約数列:

[1, 2, 4, 8, 16, 16603, 33206, 66412, 132824, 265648, 267373, 534746, 1069492, 2138984, 4277968, 4439193919, 8878387838, 17756775676, 35513551352, 71027102704]

約数ペア:

[(1, 71027102704), (2, 35513551352), (4, 17756775676), (8, 8878387838), (16, 4439193919), (16603, 4277968), (33206, 2138984), (66412, 1069492), (132824, 534746), (265648, 267373)]