68899586

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37003}}^1$

素因数の和:37038

約数の個数: 24

約数和(自身を含む): 126553680

約数和(自身を除く): 57654094

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 37003, 74006, 259021, 518042, 703057, 1406114, 1813147, 3626294, 4921399, 9842798, 34449793, 68899586]

約数ペア:

[(1, 68899586), (2, 34449793), (7, 9842798), (14, 4921399), (19, 3626294), (38, 1813147), (49, 1406114), (98, 703057), (133, 518042), (266, 259021), (931, 74006), (1862, 37003)]