72476374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{26863}}^1$

素因数の和:26955

約数の個数: 16

約数和(自身を含む): 116052480

約数和(自身を除く): 43576106

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 26863, 53726, 510397, 1020794, 1907273, 3814546, 36238187, 72476374]

約数ペア:

[(1, 72476374), (2, 36238187), (19, 3814546), (38, 1907273), (71, 1020794), (142, 510397), (1349, 53726), (2698, 26863)]