77166808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 156795480

約数和(自身を除く): 79628672

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 163, 236, 326, 472, 652, 1003, 1304, 2006, 2771, 3481, 4012, 5542, 6962, 8024, 9617, 11084, 13924, 19234, 22168, 27848, 38468, 59177, 76936, 118354, 163489, 236708, 326978, 473416, 567403, 653956, 1134806, 1307912, 2269612, 4539224, 9645851, 19291702, 38583404, 77166808]

約数ペア:

[(1, 77166808), (2, 38583404), (4, 19291702), (8, 9645851), (17, 4539224), (34, 2269612), (59, 1307912), (68, 1134806), (118, 653956), (136, 567403), (163, 473416), (236, 326978), (326, 236708), (472, 163489), (652, 118354), (1003, 76936), (1304, 59177), (2006, 38468), (2771, 27848), (3481, 22168), (4012, 19234), (5542, 13924), (6962, 11084), (8024, 9617)]