68941258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{22369}}^1$

素因数の和:22461

約数の個数: 16

約数和(自身を含む): 109523520

約数和(自身を除く): 40582262

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 22369, 44738, 514487, 1028974, 1498723, 2997446, 34470629, 68941258]

約数ペア:

[(1, 68941258), (2, 34470629), (23, 2997446), (46, 1498723), (67, 1028974), (134, 514487), (1541, 44738), (3082, 22369)]