27072766

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 47551680

約数和(自身を除く): 20478914

約数列:

[1, 2, 7, 14, 109, 113, 157, 218, 226, 314, 763, 791, 1099, 1526, 1582, 2198, 12317, 17113, 17741, 24634, 34226, 35482, 86219, 119791, 124187, 172438, 239582, 248374, 1933769, 3867538, 13536383, 27072766]

約数ペア:

[(1, 27072766), (2, 13536383), (7, 3867538), (14, 1933769), (109, 248374), (113, 239582), (157, 172438), (218, 124187), (226, 119791), (314, 86219), (763, 35482), (791, 34226), (1099, 24634), (1526, 17741), (1582, 17113), (2198, 12317)]