7952568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 13820232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 359, 426, 568, 718, 852, 923, 1077, 1436, 1704, 1846, 2154, 2769, 2872, 3692, 4308, 4667, 5538, 7384, 8616, 9334, 11076, 14001, 18668, 22152, 25489, 28002, 37336, 50978, 56004, 76467, 101956, 112008, 152934, 203912, 305868, 331357, 611736, 662714, 994071, 1325428, 1988142, 2650856, 3976284, 7952568]

約数ペア:

[(1, 7952568), (2, 3976284), (3, 2650856), (4, 1988142), (6, 1325428), (8, 994071), (12, 662714), (13, 611736), (24, 331357), (26, 305868), (39, 203912), (52, 152934), (71, 112008), (78, 101956), (104, 76467), (142, 56004), (156, 50978), (213, 37336), (284, 28002), (312, 25489), (359, 22152), (426, 18668), (568, 14001), (718, 11076), (852, 9334), (923, 8616), (1077, 7384), (1436, 5538), (1704, 4667), (1846, 4308), (2154, 3692), (2769, 2872)]