68945226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{16253}}^1$

素因数の和:16366

約数の個数: 32

約数和(自身を含む): 159159168

約数和(自身を除く): 90213942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 16253, 32506, 48759, 97518, 113771, 227542, 341313, 682626, 1641553, 3283106, 4924659, 9849318, 11490871, 22981742, 34472613, 68945226]

約数ペア:

[(1, 68945226), (2, 34472613), (3, 22981742), (6, 11490871), (7, 9849318), (14, 4924659), (21, 3283106), (42, 1641553), (101, 682626), (202, 341313), (303, 227542), (606, 113771), (707, 97518), (1414, 48759), (2121, 32506), (4242, 16253)]