77216318

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{751}}^1$

素因数の和:1363

約数の個数: 16

約数和(自身を含む): 117357120

約数和(自身を除く): 40140802

約数列:

[1, 2, 101, 202, 509, 751, 1018, 1502, 51409, 75851, 102818, 151702, 382259, 764518, 38608159, 77216318]

約数ペア:

[(1, 77216318), (2, 38608159), (101, 764518), (202, 382259), (509, 151702), (751, 102818), (1018, 75851), (1502, 51409)]