73676890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2837}}^1$

素因数の和:2911

約数の個数: 48

約数和(自身を含む): 157236552

約数和(自身を除く): 83559662

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2597, 2837, 3710, 5194, 5674, 12985, 14185, 19859, 25970, 28370, 39718, 99295, 139013, 150361, 198590, 278026, 300722, 695065, 751805, 1052527, 1390130, 1503610, 2105054, 5262635, 7367689, 10525270, 14735378, 36838445, 73676890]

約数ペア:

[(1, 73676890), (2, 36838445), (5, 14735378), (7, 10525270), (10, 7367689), (14, 5262635), (35, 2105054), (49, 1503610), (53, 1390130), (70, 1052527), (98, 751805), (106, 695065), (245, 300722), (265, 278026), (371, 198590), (490, 150361), (530, 139013), (742, 99295), (1855, 39718), (2597, 28370), (2837, 25970), (3710, 19859), (5194, 14185), (5674, 12985)]