68649498

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 158336640

約数和(自身を除く): 89687142

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 101, 123, 202, 246, 303, 307, 369, 606, 614, 738, 909, 921, 1107, 1818, 1842, 2214, 2727, 2763, 4141, 5454, 5526, 8282, 8289, 12423, 12587, 16578, 24846, 25174, 31007, 37269, 37761, 62014, 74538, 75522, 93021, 111807, 113283, 186042, 223614, 226566, 279063, 339849, 558126, 679698, 837189, 1271287, 1674378, 2542574, 3813861, 7627722, 11441583, 22883166, 34324749, 68649498]

約数ペア:

[(1, 68649498), (2, 34324749), (3, 22883166), (6, 11441583), (9, 7627722), (18, 3813861), (27, 2542574), (41, 1674378), (54, 1271287), (82, 837189), (101, 679698), (123, 558126), (202, 339849), (246, 279063), (303, 226566), (307, 223614), (369, 186042), (606, 113283), (614, 111807), (738, 93021), (909, 75522), (921, 74538), (1107, 62014), (1818, 37761), (1842, 37269), (2214, 31007), (2727, 25174), (2763, 24846), (4141, 16578), (5454, 12587), (5526, 12423), (8282, 8289)]