86661130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 158868864

約数和(自身を除く): 72207734

約数列:

[1, 2, 5, 10, 83, 166, 263, 397, 415, 526, 794, 830, 1315, 1985, 2630, 3970, 21829, 32951, 43658, 65902, 104411, 109145, 164755, 208822, 218290, 329510, 522055, 1044110, 8666113, 17332226, 43330565, 86661130]

約数ペア:

[(1, 86661130), (2, 43330565), (5, 17332226), (10, 8666113), (83, 1044110), (166, 522055), (263, 329510), (397, 218290), (415, 208822), (526, 164755), (794, 109145), (830, 104411), (1315, 65902), (1985, 43658), (2630, 32951), (3970, 21829)]