73110044

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 152409600

約数和(自身を除く): 79299556

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 179, 203, 358, 406, 503, 716, 812, 1006, 1253, 2012, 2506, 3521, 5012, 5191, 7042, 10382, 14084, 14587, 20764, 29174, 36337, 58348, 72674, 90037, 102109, 145348, 180074, 204218, 360148, 408436, 630259, 1260518, 2521036, 2611073, 5222146, 10444292, 18277511, 36555022, 73110044]

約数ペア:

[(1, 73110044), (2, 36555022), (4, 18277511), (7, 10444292), (14, 5222146), (28, 2611073), (29, 2521036), (58, 1260518), (116, 630259), (179, 408436), (203, 360148), (358, 204218), (406, 180074), (503, 145348), (716, 102109), (812, 90037), (1006, 72674), (1253, 58348), (2012, 36337), (2506, 29174), (3521, 20764), (5012, 14587), (5191, 14084), (7042, 10382)]