15668880462

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{23497}}^1$

素因数の和:23794

約数の個数: 64

約数和(自身を含む): 35630487360

約数和(自身を除く): 19961606898

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 233, 318, 466, 477, 699, 954, 1398, 1431, 2097, 2862, 4194, 6291, 12349, 12582, 23497, 24698, 37047, 46994, 70491, 74094, 111141, 140982, 211473, 222282, 333423, 422946, 634419, 666846, 1245341, 1268838, 2490682, 3736023, 5474801, 7472046, 10949602, 11208069, 16424403, 22416138, 32848806, 33624207, 49273209, 67248414, 98546418, 147819627, 290164453, 295639254, 580328906, 870493359, 1740986718, 2611480077, 5222960154, 7834440231, 15668880462]

約数ペア:

[(1, 15668880462), (2, 7834440231), (3, 5222960154), (6, 2611480077), (9, 1740986718), (18, 870493359), (27, 580328906), (53, 295639254), (54, 290164453), (106, 147819627), (159, 98546418), (233, 67248414), (318, 49273209), (466, 33624207), (477, 32848806), (699, 22416138), (954, 16424403), (1398, 11208069), (1431, 10949602), (2097, 7472046), (2862, 5474801), (4194, 3736023), (6291, 2490682), (12349, 1268838), (12582, 1245341), (23497, 666846), (24698, 634419), (37047, 422946), (46994, 333423), (70491, 222282), (74094, 211473), (111141, 140982)]