77976770

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{34351}}^1$

素因数の和:34585

約数の個数: 16

約数和(自身を含む): 140980608

約数和(自身を除く): 63003838

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 34351, 68702, 171755, 343510, 7797677, 15595354, 38988385, 77976770]

約数ペア:

[(1, 77976770), (2, 38988385), (5, 15595354), (10, 7797677), (227, 343510), (454, 171755), (1135, 68702), (2270, 34351)]