42313070

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{26951}}^1$

素因数の和:27115

約数の個数: 16

約数和(自身を含む): 76651488

約数和(自身を除く): 34338418

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 26951, 53902, 134755, 269510, 4231307, 8462614, 21156535, 42313070]

約数ペア:

[(1, 42313070), (2, 21156535), (5, 8462614), (10, 4231307), (157, 269510), (314, 134755), (785, 53902), (1570, 26951)]