67011920

素因数分解:

$2^4\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1427}}^1$

素因数の和:2027

約数の個数: 40

約数和(自身を含む): 156177504

約数和(自身を除く): 89165584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 587, 1174, 1427, 2348, 2854, 2935, 4696, 5708, 5870, 7135, 9392, 11416, 11740, 14270, 22832, 23480, 28540, 46960, 57080, 114160, 837649, 1675298, 3350596, 4188245, 6701192, 8376490, 13402384, 16752980, 33505960, 67011920]

約数ペア:

[(1, 67011920), (2, 33505960), (4, 16752980), (5, 13402384), (8, 8376490), (10, 6701192), (16, 4188245), (20, 3350596), (40, 1675298), (80, 837649), (587, 114160), (1174, 57080), (1427, 46960), (2348, 28540), (2854, 23480), (2935, 22832), (4696, 14270), (5708, 11740), (5870, 11416), (7135, 9392)]