88786768

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2549}}^1$

素因数の和:2875

約数の個数: 40

約数和(自身を含む): 197308800

約数和(自身を除く): 108522032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 622, 1244, 2177, 2488, 2549, 4354, 4976, 5098, 8708, 10196, 17416, 17843, 20392, 34832, 35686, 40784, 71372, 142744, 285488, 792739, 1585478, 3170956, 5549173, 6341912, 11098346, 12683824, 22196692, 44393384, 88786768]

約数ペア:

[(1, 88786768), (2, 44393384), (4, 22196692), (7, 12683824), (8, 11098346), (14, 6341912), (16, 5549173), (28, 3170956), (56, 1585478), (112, 792739), (311, 285488), (622, 142744), (1244, 71372), (2177, 40784), (2488, 35686), (2549, 34832), (4354, 20392), (4976, 17843), (5098, 17416), (8708, 10196)]