91679952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 295536640

約数和(自身を除く): 203856688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 139, 151, 156, 168, 182, 208, 273, 278, 302, 312, 336, 364, 417, 453, 546, 556, 604, 624, 728, 834, 906, 973, 1057, 1092, 1112, 1208, 1456, 1668, 1807, 1812, 1946, 1963, 2114, 2184, 2224, 2416, 2919, 3171, 3336, 3614, 3624, 3892, 3926, 4228, 4368, 5421, 5838, 5889, 6342, 6672, 7228, 7248, 7784, 7852, 8456, 10842, 11676, 11778, 12649, 12684, 13741, 14456, 15568, 15704, 16912, 20989, 21684, 23352, 23556, 25298, 25368, 27482, 28912, 31408, 37947, 41223, 41978, 43368, 46704, 47112, 50596, 50736, 54964, 62967, 75894, 82446, 83956, 86736, 94224, 101192, 109928, 125934, 146923, 151788, 164892, 167912, 202384, 219856, 251868, 272857, 293846, 303576, 329784, 335824, 440769, 503736, 545714, 587692, 607152, 659568, 818571, 881538, 1007472, 1091428, 1175384, 1637142, 1763076, 1909999, 2182856, 2350768, 3274284, 3526152, 3819998, 4365712, 5729997, 6548568, 7052304, 7639996, 11459994, 13097136, 15279992, 22919988, 30559984, 45839976, 91679952]

約数ペア:

[(1, 91679952), (2, 45839976), (3, 30559984), (4, 22919988), (6, 15279992), (7, 13097136), (8, 11459994), (12, 7639996), (13, 7052304), (14, 6548568), (16, 5729997), (21, 4365712), (24, 3819998), (26, 3526152), (28, 3274284), (39, 2350768), (42, 2182856), (48, 1909999), (52, 1763076), (56, 1637142), (78, 1175384), (84, 1091428), (91, 1007472), (104, 881538), (112, 818571), (139, 659568), (151, 607152), (156, 587692), (168, 545714), (182, 503736), (208, 440769), (273, 335824), (278, 329784), (302, 303576), (312, 293846), (336, 272857), (364, 251868), (417, 219856), (453, 202384), (546, 167912), (556, 164892), (604, 151788), (624, 146923), (728, 125934), (834, 109928), (906, 101192), (973, 94224), (1057, 86736), (1092, 83956), (1112, 82446), (1208, 75894), (1456, 62967), (1668, 54964), (1807, 50736), (1812, 50596), (1946, 47112), (1963, 46704), (2114, 43368), (2184, 41978), (2224, 41223), (2416, 37947), (2919, 31408), (3171, 28912), (3336, 27482), (3614, 25368), (3624, 25298), (3892, 23556), (3926, 23352), (4228, 21684), (4368, 20989), (5421, 16912), (5838, 15704), (5889, 15568), (6342, 14456), (6672, 13741), (7228, 12684), (7248, 12649), (7784, 11778), (7852, 11676), (8456, 10842)]