48292668

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 127487360

約数和(自身を除く): 79194692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 109, 124, 186, 218, 279, 327, 372, 397, 436, 558, 654, 794, 981, 1116, 1191, 1308, 1588, 1962, 2382, 3379, 3573, 3924, 4764, 6758, 7146, 10137, 12307, 13516, 14292, 20274, 24614, 30411, 36921, 40548, 43273, 49228, 60822, 73842, 86546, 110763, 121644, 129819, 147684, 173092, 221526, 259638, 389457, 443052, 519276, 778914, 1341463, 1557828, 2682926, 4024389, 5365852, 8048778, 12073167, 16097556, 24146334, 48292668]

約数ペア:

[(1, 48292668), (2, 24146334), (3, 16097556), (4, 12073167), (6, 8048778), (9, 5365852), (12, 4024389), (18, 2682926), (31, 1557828), (36, 1341463), (62, 778914), (93, 519276), (109, 443052), (124, 389457), (186, 259638), (218, 221526), (279, 173092), (327, 147684), (372, 129819), (397, 121644), (436, 110763), (558, 86546), (654, 73842), (794, 60822), (981, 49228), (1116, 43273), (1191, 40548), (1308, 36921), (1588, 30411), (1962, 24614), (2382, 20274), (3379, 14292), (3573, 13516), (3924, 12307), (4764, 10137), (6758, 7146)]