65890674

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{215329}}^1$

素因数の和:215354

約数の個数: 24

約数和(自身を含む): 151161660

約数和(自身を除く): 85270986

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 215329, 430658, 645987, 1291974, 1937961, 3660593, 3875922, 7321186, 10981779, 21963558, 32945337, 65890674]

約数ペア:

[(1, 65890674), (2, 32945337), (3, 21963558), (6, 10981779), (9, 7321186), (17, 3875922), (18, 3660593), (34, 1937961), (51, 1291974), (102, 645987), (153, 430658), (306, 215329)]