71744634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1193}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 168196392

約数和(自身を除く): 96451758

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 514, 771, 1193, 1542, 2313, 2386, 3341, 3579, 4626, 6682, 7158, 10023, 10737, 15509, 20046, 21474, 30069, 31018, 46527, 60138, 93054, 139581, 279162, 306601, 613202, 919803, 1839606, 2759409, 3985813, 5518818, 7971626, 11957439, 23914878, 35872317, 71744634]

約数ペア:

[(1, 71744634), (2, 35872317), (3, 23914878), (6, 11957439), (9, 7971626), (13, 5518818), (18, 3985813), (26, 2759409), (39, 1839606), (78, 919803), (117, 613202), (234, 306601), (257, 279162), (514, 139581), (771, 93054), (1193, 60138), (1542, 46527), (2313, 31018), (2386, 30069), (3341, 21474), (3579, 20046), (4626, 15509), (6682, 10737), (7158, 10023)]