72690992

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37547}}^1$

素因数の和:37577

約数の個数: 30

約数和(自身を含む): 154810404

約数和(自身を除く): 82119412

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 37547, 75094, 150188, 300376, 413017, 600752, 826034, 1652068, 3304136, 4543187, 6608272, 9086374, 18172748, 36345496, 72690992]

約数ペア:

[(1, 72690992), (2, 36345496), (4, 18172748), (8, 9086374), (11, 6608272), (16, 4543187), (22, 3304136), (44, 1652068), (88, 826034), (121, 600752), (176, 413017), (242, 300376), (484, 150188), (968, 75094), (1936, 37547)]