87387264

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2498

約数の個数: 96

約数和(自身を含む): 259683840

約数和(自身を除く): 172296576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2447, 2976, 3968, 4464, 4894, 5952, 7341, 8928, 9788, 11904, 14682, 17856, 19576, 22023, 29364, 35712, 39152, 44046, 58728, 75857, 78304, 88092, 117456, 151714, 156608, 176184, 227571, 234912, 303428, 313216, 352368, 455142, 469824, 606856, 682713, 704736, 910284, 939648, 1213712, 1365426, 1409472, 1820568, 2427424, 2730852, 2818944, 3641136, 4854848, 5461704, 7282272, 9709696, 10923408, 14564544, 21846816, 29129088, 43693632, 87387264]

約数ペア:

[(1, 87387264), (2, 43693632), (3, 29129088), (4, 21846816), (6, 14564544), (8, 10923408), (9, 9709696), (12, 7282272), (16, 5461704), (18, 4854848), (24, 3641136), (31, 2818944), (32, 2730852), (36, 2427424), (48, 1820568), (62, 1409472), (64, 1365426), (72, 1213712), (93, 939648), (96, 910284), (124, 704736), (128, 682713), (144, 606856), (186, 469824), (192, 455142), (248, 352368), (279, 313216), (288, 303428), (372, 234912), (384, 227571), (496, 176184), (558, 156608), (576, 151714), (744, 117456), (992, 88092), (1116, 78304), (1152, 75857), (1488, 58728), (1984, 44046), (2232, 39152), (2447, 35712), (2976, 29364), (3968, 22023), (4464, 19576), (4894, 17856), (5952, 14682), (7341, 11904), (8928, 9788)]