72796612

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2500

約数の個数: 48

約数和(自身を含む): 154748160

約数和(自身を除く): 81951548

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 2423, 4292, 4846, 7511, 9692, 15022, 16961, 30044, 33922, 67844, 70267, 89651, 140534, 179302, 281068, 358604, 491869, 627557, 983738, 1255114, 1967476, 2510228, 2599879, 5199758, 10399516, 18199153, 36398306, 72796612]

約数ペア:

[(1, 72796612), (2, 36398306), (4, 18199153), (7, 10399516), (14, 5199758), (28, 2599879), (29, 2510228), (37, 1967476), (58, 1255114), (74, 983738), (116, 627557), (148, 491869), (203, 358604), (259, 281068), (406, 179302), (518, 140534), (812, 89651), (1036, 70267), (1073, 67844), (2146, 33922), (2423, 30044), (4292, 16961), (4846, 15022), (7511, 9692)]