726003018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{10589}}^1$

素因数の和:10903

約数の個数: 48

約数和(自身を含む): 1699949160

約数和(自身を除く): 973946142

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293, 586, 879, 1758, 2637, 3809, 5274, 7618, 10589, 11427, 21178, 22854, 31767, 34281, 63534, 68562, 95301, 137657, 190602, 275314, 412971, 825942, 1238913, 2477826, 3102577, 6205154, 9307731, 18615462, 27923193, 40333501, 55846386, 80667002, 121000503, 242001006, 363001509, 726003018]

約数ペア:

[(1, 726003018), (2, 363001509), (3, 242001006), (6, 121000503), (9, 80667002), (13, 55846386), (18, 40333501), (26, 27923193), (39, 18615462), (78, 9307731), (117, 6205154), (234, 3102577), (293, 2477826), (586, 1238913), (879, 825942), (1758, 412971), (2637, 275314), (3809, 190602), (5274, 137657), (7618, 95301), (10589, 68562), (11427, 63534), (21178, 34281), (22854, 31767)]