68524016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6599}}^1$

素因数の和:6677

約数の個数: 40

約数和(自身を含む): 147312000

約数和(自身を除く): 78787984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 6599, 10384, 13198, 26396, 52792, 72589, 105584, 145178, 290356, 389341, 580712, 778682, 1161424, 1557364, 3114728, 4282751, 6229456, 8565502, 17131004, 34262008, 68524016]

約数ペア:

[(1, 68524016), (2, 34262008), (4, 17131004), (8, 8565502), (11, 6229456), (16, 4282751), (22, 3114728), (44, 1557364), (59, 1161424), (88, 778682), (118, 580712), (176, 389341), (236, 290356), (472, 145178), (649, 105584), (944, 72589), (1298, 52792), (2596, 26396), (5192, 13198), (6599, 10384)]