89479026

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 248371200

約数和(自身を除く): 158892174

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 131, 139, 182, 189, 234, 262, 273, 278, 351, 378, 393, 417, 546, 702, 786, 819, 834, 917, 973, 1179, 1251, 1638, 1703, 1807, 1834, 1946, 2358, 2457, 2502, 2751, 2919, 3406, 3537, 3614, 3753, 4914, 5109, 5421, 5502, 5838, 7074, 7506, 8253, 8757, 10218, 10842, 11921, 12649, 15327, 16263, 16506, 17514, 18209, 23842, 24759, 25298, 26271, 30654, 32526, 35763, 36418, 37947, 45981, 48789, 49518, 52542, 54627, 71526, 75894, 91962, 97578, 107289, 109254, 113841, 127463, 163881, 214578, 227682, 236717, 254926, 321867, 327762, 341523, 382389, 473434, 491643, 643734, 683046, 710151, 764778, 983286, 1147167, 1420302, 1657019, 2130453, 2294334, 3314038, 3441501, 4260906, 4971057, 6391359, 6883002, 9942114, 12782718, 14913171, 29826342, 44739513, 89479026]

約数ペア:

[(1, 89479026), (2, 44739513), (3, 29826342), (6, 14913171), (7, 12782718), (9, 9942114), (13, 6883002), (14, 6391359), (18, 4971057), (21, 4260906), (26, 3441501), (27, 3314038), (39, 2294334), (42, 2130453), (54, 1657019), (63, 1420302), (78, 1147167), (91, 983286), (117, 764778), (126, 710151), (131, 683046), (139, 643734), (182, 491643), (189, 473434), (234, 382389), (262, 341523), (273, 327762), (278, 321867), (351, 254926), (378, 236717), (393, 227682), (417, 214578), (546, 163881), (702, 127463), (786, 113841), (819, 109254), (834, 107289), (917, 97578), (973, 91962), (1179, 75894), (1251, 71526), (1638, 54627), (1703, 52542), (1807, 49518), (1834, 48789), (1946, 45981), (2358, 37947), (2457, 36418), (2502, 35763), (2751, 32526), (2919, 30654), (3406, 26271), (3537, 25298), (3614, 24759), (3753, 23842), (4914, 18209), (5109, 17514), (5421, 16506), (5502, 16263), (5838, 15327), (7074, 12649), (7506, 11921), (8253, 10842), (8757, 10218)]