47168004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2207}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 119443968

約数和(自身を除く): 72275964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 2207, 3562, 4414, 5343, 6621, 7124, 8828, 10686, 13242, 21372, 26484, 28691, 57382, 86073, 114764, 172146, 302359, 344292, 604718, 907077, 1209436, 1814154, 3628308, 3930667, 7861334, 11792001, 15722668, 23584002, 47168004]

約数ペア:

[(1, 47168004), (2, 23584002), (3, 15722668), (4, 11792001), (6, 7861334), (12, 3930667), (13, 3628308), (26, 1814154), (39, 1209436), (52, 907077), (78, 604718), (137, 344292), (156, 302359), (274, 172146), (411, 114764), (548, 86073), (822, 57382), (1644, 28691), (1781, 26484), (2207, 21372), (3562, 13242), (4414, 10686), (5343, 8828), (6621, 7124)]