78244564

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2927}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 141176448

約数和(自身を除く): 62931884

約数列:

[1, 2, 4, 41, 82, 163, 164, 326, 652, 2927, 5854, 6683, 11708, 13366, 26732, 120007, 240014, 477101, 480028, 954202, 1908404, 19561141, 39122282, 78244564]

約数ペア:

[(1, 78244564), (2, 39122282), (4, 19561141), (41, 1908404), (82, 954202), (163, 480028), (164, 477101), (326, 240014), (652, 120007), (2927, 26732), (5854, 13366), (6683, 11708)]