82227352

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1583}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 158906880

約数和(自身を除く): 76679528

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 604, 1208, 1583, 3166, 6332, 6493, 12664, 12986, 25972, 51944, 68069, 136138, 239033, 272276, 478066, 544552, 956132, 1912264, 10278419, 20556838, 41113676, 82227352]

約数ペア:

[(1, 82227352), (2, 41113676), (4, 20556838), (8, 10278419), (43, 1912264), (86, 956132), (151, 544552), (172, 478066), (302, 272276), (344, 239033), (604, 136138), (1208, 68069), (1583, 51944), (3166, 25972), (6332, 12986), (6493, 12664)]