83930740

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{7757}}^1$

素因数の和:8307

約数の個数: 24

約数和(自身を含む): 176603112

約数和(自身を除く): 92672372

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 5410, 7757, 10820, 15514, 31028, 38785, 77570, 155140, 4196537, 8393074, 16786148, 20982685, 41965370, 83930740]

約数ペア:

[(1, 83930740), (2, 41965370), (4, 20982685), (5, 16786148), (10, 8393074), (20, 4196537), (541, 155140), (1082, 77570), (2164, 38785), (2705, 31028), (5410, 15514), (7757, 10820)]