83686808

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2213}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 163393200

約数和(自身を除く): 79706392

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 652, 1304, 2213, 4426, 4727, 8852, 9454, 17704, 18908, 37816, 64177, 128354, 256708, 360719, 513416, 721438, 1442876, 2885752, 10460851, 20921702, 41843404, 83686808]

約数ペア:

[(1, 83686808), (2, 41843404), (4, 20921702), (8, 10460851), (29, 2885752), (58, 1442876), (116, 721438), (163, 513416), (232, 360719), (326, 256708), (652, 128354), (1304, 64177), (2213, 37816), (4426, 18908), (4727, 17704), (8852, 9454)]