71792916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{460211}}^1$

素因数の和:460231

約数の個数: 24

約数和(自身を含む): 180403104

約数和(自身を除く): 108610188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 460211, 920422, 1380633, 1840844, 2761266, 5522532, 5982743, 11965486, 17948229, 23930972, 35896458, 71792916]

約数ペア:

[(1, 71792916), (2, 35896458), (3, 23930972), (4, 17948229), (6, 11965486), (12, 5982743), (13, 5522532), (26, 2761266), (39, 1840844), (52, 1380633), (78, 920422), (156, 460211)]