15668633628

素因数分解:

$2^2\times 3^3\times {\mathrm{6221}}^1\times {\mathrm{23321}}^1$

素因数の和:29555

約数の個数: 48

約数和(自身を含む): 40630655520

約数和(自身を除く): 24962021892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 6221, 12442, 18663, 23321, 24884, 37326, 46642, 55989, 69963, 74652, 93284, 111978, 139926, 167967, 209889, 223956, 279852, 335934, 419778, 629667, 671868, 839556, 1259334, 2518668, 145079941, 290159882, 435239823, 580319764, 870479646, 1305719469, 1740959292, 2611438938, 3917158407, 5222877876, 7834316814, 15668633628]

約数ペア:

[(1, 15668633628), (2, 7834316814), (3, 5222877876), (4, 3917158407), (6, 2611438938), (9, 1740959292), (12, 1305719469), (18, 870479646), (27, 580319764), (36, 435239823), (54, 290159882), (108, 145079941), (6221, 2518668), (12442, 1259334), (18663, 839556), (23321, 671868), (24884, 629667), (37326, 419778), (46642, 335934), (55989, 279852), (69963, 223956), (74652, 209889), (93284, 167967), (111978, 139926)]