7121569154

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{23663}}^1$

素因数の和:23799

約数の個数: 48

約数和(自身を含む): 12916568448

約数和(自身を除く): 5794999294

約数列:

[1, 2, 7, 14, 37, 49, 74, 83, 98, 166, 259, 518, 581, 1162, 1813, 3071, 3626, 4067, 6142, 8134, 21497, 23663, 42994, 47326, 150479, 165641, 300958, 331282, 875531, 1159487, 1751062, 1964029, 2318974, 3928058, 6128717, 12257434, 13748203, 27496406, 42901019, 72669073, 85802038, 96237421, 145338146, 192474842, 508683511, 1017367022, 3560784577, 7121569154]

約数ペア:

[(1, 7121569154), (2, 3560784577), (7, 1017367022), (14, 508683511), (37, 192474842), (49, 145338146), (74, 96237421), (83, 85802038), (98, 72669073), (166, 42901019), (259, 27496406), (518, 13748203), (581, 12257434), (1162, 6128717), (1813, 3928058), (3071, 2318974), (3626, 1964029), (4067, 1751062), (6142, 1159487), (8134, 875531), (21497, 331282), (23663, 300958), (42994, 165641), (47326, 150479)]