72621376

素因数分解:

$2^6\times {\mathrm{1134709}}^1$

素因数の和:1134721

約数の個数: 14

約数和(自身を含む): 144108170

約数和(自身を除く): 71486794

約数列:

[1, 2, 4, 8, 16, 32, 64, 1134709, 2269418, 4538836, 9077672, 18155344, 36310688, 72621376]

約数ペア:

[(1, 72621376), (2, 36310688), (4, 18155344), (8, 9077672), (16, 4538836), (32, 2269418), (64, 1134709)]