772212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 2136960

約数和(自身を除く): 1364748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 317, 348, 406, 609, 634, 812, 951, 1218, 1268, 1902, 2219, 2436, 3804, 4438, 6657, 8876, 9193, 13314, 18386, 26628, 27579, 36772, 55158, 64351, 110316, 128702, 193053, 257404, 386106, 772212]

約数ペア:

[(1, 772212), (2, 386106), (3, 257404), (4, 193053), (6, 128702), (7, 110316), (12, 64351), (14, 55158), (21, 36772), (28, 27579), (29, 26628), (42, 18386), (58, 13314), (84, 9193), (87, 8876), (116, 6657), (174, 4438), (203, 3804), (317, 2436), (348, 2219), (406, 1902), (609, 1268), (634, 1218), (812, 951)]