87548526

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 112

約数和(自身を含む): 220348800

約数和(自身を除く): 132800274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 149, 162, 186, 234, 243, 279, 298, 351, 403, 447, 486, 558, 702, 729, 806, 837, 894, 1053, 1209, 1341, 1458, 1674, 1937, 2106, 2418, 2511, 2682, 3159, 3627, 3874, 4023, 4619, 5022, 5811, 6318, 7254, 7533, 8046, 9238, 9477, 10881, 11622, 12069, 13857, 15066, 17433, 18954, 21762, 22599, 24138, 27714, 32643, 34866, 36207, 41571, 45198, 52299, 60047, 65286, 72414, 83142, 97929, 104598, 108621, 120094, 124713, 156897, 180141, 195858, 217242, 249426, 293787, 313794, 360282, 374139, 470691, 540423, 587574, 748278, 941382, 1080846, 1122417, 1412073, 1621269, 2244834, 2824146, 3242538, 3367251, 4863807, 6734502, 9727614, 14591421, 29182842, 43774263, 87548526]

約数ペア:

[(1, 87548526), (2, 43774263), (3, 29182842), (6, 14591421), (9, 9727614), (13, 6734502), (18, 4863807), (26, 3367251), (27, 3242538), (31, 2824146), (39, 2244834), (54, 1621269), (62, 1412073), (78, 1122417), (81, 1080846), (93, 941382), (117, 748278), (149, 587574), (162, 540423), (186, 470691), (234, 374139), (243, 360282), (279, 313794), (298, 293787), (351, 249426), (403, 217242), (447, 195858), (486, 180141), (558, 156897), (702, 124713), (729, 120094), (806, 108621), (837, 104598), (894, 97929), (1053, 83142), (1209, 72414), (1341, 65286), (1458, 60047), (1674, 52299), (1937, 45198), (2106, 41571), (2418, 36207), (2511, 34866), (2682, 32643), (3159, 27714), (3627, 24138), (3874, 22599), (4023, 21762), (4619, 18954), (5022, 17433), (5811, 15066), (6318, 13857), (7254, 12069), (7533, 11622), (8046, 10881), (9238, 9477)]