61279016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{450581}}^1$

素因数の和:450604

約数の個数: 16

約数和(自身を含む): 121657140

約数和(自身を除く): 60378124

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 450581, 901162, 1802324, 3604648, 7659877, 15319754, 30639508, 61279016]

約数ペア:

[(1, 61279016), (2, 30639508), (4, 15319754), (8, 7659877), (17, 3604648), (34, 1802324), (68, 901162), (136, 450581)]