64222396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{134921}}^1$

素因数の和:134949

約数の個数: 24

約数和(自身を含む): 136001376

約数和(自身を除く): 71778980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 134921, 269842, 539684, 944447, 1888894, 2293657, 3777788, 4587314, 9174628, 16055599, 32111198, 64222396]

約数ペア:

[(1, 64222396), (2, 32111198), (4, 16055599), (7, 9174628), (14, 4587314), (17, 3777788), (28, 2293657), (34, 1888894), (68, 944447), (119, 539684), (238, 269842), (476, 134921)]