83115216

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 246262016

約数和(自身を除く): 163146800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 433, 496, 516, 558, 688, 744, 774, 866, 1032, 1116, 1299, 1333, 1488, 1548, 1732, 2064, 2232, 2598, 2666, 3096, 3464, 3897, 3999, 4464, 5196, 5332, 6192, 6928, 7794, 7998, 10392, 10664, 11997, 13423, 15588, 15996, 18619, 20784, 21328, 23994, 26846, 31176, 31992, 37238, 40269, 47988, 53692, 55857, 62352, 63984, 74476, 80538, 95976, 107384, 111714, 120807, 148952, 161076, 167571, 191952, 214768, 223428, 241614, 297904, 322152, 335142, 446856, 483228, 577189, 644304, 670284, 893712, 966456, 1154378, 1340568, 1731567, 1932912, 2308756, 2681136, 3463134, 4617512, 5194701, 6926268, 9235024, 10389402, 13852536, 20778804, 27705072, 41557608, 83115216]

約数ペア:

[(1, 83115216), (2, 41557608), (3, 27705072), (4, 20778804), (6, 13852536), (8, 10389402), (9, 9235024), (12, 6926268), (16, 5194701), (18, 4617512), (24, 3463134), (31, 2681136), (36, 2308756), (43, 1932912), (48, 1731567), (62, 1340568), (72, 1154378), (86, 966456), (93, 893712), (124, 670284), (129, 644304), (144, 577189), (172, 483228), (186, 446856), (248, 335142), (258, 322152), (279, 297904), (344, 241614), (372, 223428), (387, 214768), (433, 191952), (496, 167571), (516, 161076), (558, 148952), (688, 120807), (744, 111714), (774, 107384), (866, 95976), (1032, 80538), (1116, 74476), (1299, 63984), (1333, 62352), (1488, 55857), (1548, 53692), (1732, 47988), (2064, 40269), (2232, 37238), (2598, 31992), (2666, 31176), (3096, 26846), (3464, 23994), (3897, 21328), (3999, 20784), (4464, 18619), (5196, 15996), (5332, 15588), (6192, 13423), (6928, 11997), (7794, 10664), (7998, 10392)]