85711814398

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{38026537}}^1$

素因数の和:38026576

約数の個数: 24

約数和(自身を含む): 156060911952

約数和(自身を除く): 70349097554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 38026537, 76053074, 266185759, 532371518, 874610351, 1749220702, 1863300313, 3726600626, 6122272457, 12244544914, 42855907199, 85711814398]

約数ペア:

[(1, 85711814398), (2, 42855907199), (7, 12244544914), (14, 6122272457), (23, 3726600626), (46, 1863300313), (49, 1749220702), (98, 874610351), (161, 532371518), (322, 266185759), (1127, 76053074), (2254, 38026537)]