83700274

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 147666816

約数和(自身を除く): 63966542

約数列:

[1, 2, 7, 14, 43, 86, 257, 301, 514, 541, 602, 1082, 1799, 3598, 3787, 7574, 11051, 22102, 23263, 46526, 77357, 139037, 154714, 162841, 278074, 325682, 973259, 1946518, 5978591, 11957182, 41850137, 83700274]

約数ペア:

[(1, 83700274), (2, 41850137), (7, 11957182), (14, 5978591), (43, 1946518), (86, 973259), (257, 325682), (301, 278074), (514, 162841), (541, 154714), (602, 139037), (1082, 77357), (1799, 46526), (3598, 23263), (3787, 22102), (7574, 11051)]