76744948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{66851}}^1$

素因数の和:66903

約数の個数: 24

約数和(自身を含む): 157235904

約数和(自身を除く): 80490956

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 66851, 133702, 267404, 467957, 935914, 1871828, 2740891, 5481782, 10963564, 19186237, 38372474, 76744948]

約数ペア:

[(1, 76744948), (2, 38372474), (4, 19186237), (7, 10963564), (14, 5481782), (28, 2740891), (41, 1871828), (82, 935914), (164, 467957), (287, 267404), (574, 133702), (1148, 66851)]