70524558

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 72

約数和(自身を含む): 169506792

約数和(自身を除く): 98982234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 163, 234, 258, 326, 387, 489, 559, 774, 978, 1118, 1467, 1677, 1849, 2119, 2934, 3354, 3698, 4238, 5031, 5547, 6357, 7009, 10062, 11094, 12714, 14018, 16641, 19071, 21027, 24037, 33282, 38142, 42054, 48074, 63081, 72111, 91117, 126162, 144222, 182234, 216333, 273351, 301387, 432666, 546702, 602774, 820053, 904161, 1640106, 1808322, 2712483, 3918031, 5424966, 7836062, 11754093, 23508186, 35262279, 70524558]

約数ペア:

[(1, 70524558), (2, 35262279), (3, 23508186), (6, 11754093), (9, 7836062), (13, 5424966), (18, 3918031), (26, 2712483), (39, 1808322), (43, 1640106), (78, 904161), (86, 820053), (117, 602774), (129, 546702), (163, 432666), (234, 301387), (258, 273351), (326, 216333), (387, 182234), (489, 144222), (559, 126162), (774, 91117), (978, 72111), (1118, 63081), (1467, 48074), (1677, 42054), (1849, 38142), (2119, 33282), (2934, 24037), (3354, 21027), (3698, 19071), (4238, 16641), (5031, 14018), (5547, 12714), (6357, 11094), (7009, 10062)]