78329296

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{132313}}^1$

素因数の和:132358

約数の個数: 20

約数和(自身を含む): 155865892

約数和(自身を除く): 77536596

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 132313, 264626, 529252, 1058504, 2117008, 4895581, 9791162, 19582324, 39164648, 78329296]

約数ペア:

[(1, 78329296), (2, 39164648), (4, 19582324), (8, 9791162), (16, 4895581), (37, 2117008), (74, 1058504), (148, 529252), (296, 264626), (592, 132313)]