69382384

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{149531}}^1$

素因数の和:149568

約数の個数: 20

約数和(自身を含む): 139064760

約数和(自身を除く): 69682376

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 149531, 299062, 598124, 1196248, 2392496, 4336399, 8672798, 17345596, 34691192, 69382384]

約数ペア:

[(1, 69382384), (2, 34691192), (4, 17345596), (8, 8672798), (16, 4336399), (29, 2392496), (58, 1196248), (116, 598124), (232, 299062), (464, 149531)]