68603594402

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{213054641}}^1$

素因数の和:213054673

約数の個数: 16

約数和(自身を含む): 122719473792

約数和(自身を除く): 54115879390

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 213054641, 426109282, 1491382487, 2982764974, 4900256743, 9800513486, 34301797201, 68603594402]

約数ペア:

[(1, 68603594402), (2, 34301797201), (7, 9800513486), (14, 4900256743), (23, 2982764974), (46, 1491382487), (161, 426109282), (322, 213054641)]