31313302404

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{206623}}^1$

素因数の和:206876

約数の個数: 48

約数和(自身を含む): 74493737472

約数和(自身を除く): 43180435068

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 173, 219, 292, 346, 438, 519, 692, 876, 1038, 2076, 12629, 25258, 37887, 50516, 75774, 151548, 206623, 413246, 619869, 826492, 1239738, 2479476, 15083479, 30166958, 35745779, 45250437, 60333916, 71491558, 90500874, 107237337, 142983116, 181001748, 214474674, 428949348, 2609441867, 5218883734, 7828325601, 10437767468, 15656651202, 31313302404]

約数ペア:

[(1, 31313302404), (2, 15656651202), (3, 10437767468), (4, 7828325601), (6, 5218883734), (12, 2609441867), (73, 428949348), (146, 214474674), (173, 181001748), (219, 142983116), (292, 107237337), (346, 90500874), (438, 71491558), (519, 60333916), (692, 45250437), (876, 35745779), (1038, 30166958), (2076, 15083479), (12629, 2479476), (25258, 1239738), (37887, 826492), (50516, 619869), (75774, 413246), (151548, 206623)]