72182278

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{62119}}^1$

素因数の和:62211

約数の個数: 16

約数和(自身を含む): 125233920

約数和(自身を除く): 53051642

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 62119, 124238, 434833, 869666, 5155877, 10311754, 36091139, 72182278]

約数ペア:

[(1, 72182278), (2, 36091139), (7, 10311754), (14, 5155877), (83, 869666), (166, 434833), (581, 124238), (1162, 62119)]