47235258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 129024000

約数和(自身を除く): 81788742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 31, 42, 54, 58, 62, 63, 87, 93, 126, 139, 174, 186, 189, 203, 217, 261, 278, 279, 378, 406, 417, 434, 522, 558, 609, 651, 783, 834, 837, 899, 973, 1218, 1251, 1302, 1566, 1674, 1798, 1827, 1946, 1953, 2502, 2697, 2919, 3654, 3753, 3906, 4031, 4309, 5394, 5481, 5838, 5859, 6293, 7506, 8062, 8091, 8618, 8757, 10962, 11718, 12093, 12586, 12927, 16182, 17514, 18879, 24186, 24273, 25854, 26271, 28217, 30163, 36279, 37758, 38781, 48546, 52542, 56434, 56637, 60326, 72558, 77562, 84651, 90489, 108837, 113274, 116343, 124961, 169302, 169911, 180978, 217674, 232686, 249922, 253953, 271467, 339822, 374883, 507906, 542934, 749766, 761859, 814401, 874727, 1124649, 1523718, 1628802, 1749454, 2249298, 2624181, 3373947, 5248362, 6747894, 7872543, 15745086, 23617629, 47235258]

約数ペア:

[(1, 47235258), (2, 23617629), (3, 15745086), (6, 7872543), (7, 6747894), (9, 5248362), (14, 3373947), (18, 2624181), (21, 2249298), (27, 1749454), (29, 1628802), (31, 1523718), (42, 1124649), (54, 874727), (58, 814401), (62, 761859), (63, 749766), (87, 542934), (93, 507906), (126, 374883), (139, 339822), (174, 271467), (186, 253953), (189, 249922), (203, 232686), (217, 217674), (261, 180978), (278, 169911), (279, 169302), (378, 124961), (406, 116343), (417, 113274), (434, 108837), (522, 90489), (558, 84651), (609, 77562), (651, 72558), (783, 60326), (834, 56637), (837, 56434), (899, 52542), (973, 48546), (1218, 38781), (1251, 37758), (1302, 36279), (1566, 30163), (1674, 28217), (1798, 26271), (1827, 25854), (1946, 24273), (1953, 24186), (2502, 18879), (2697, 17514), (2919, 16182), (3654, 12927), (3753, 12586), (3906, 12093), (4031, 11718), (4309, 10962), (5394, 8757), (5481, 8618), (5838, 8091), (5859, 8062), (6293, 7506)]