70386610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2333}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 145193472

約数和(自身を除く): 74806862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 862, 2155, 2333, 3017, 4310, 4666, 6034, 11665, 15085, 16331, 23330, 30170, 32662, 81655, 163310, 1005523, 2011046, 5027615, 7038661, 10055230, 14077322, 35193305, 70386610]

約数ペア:

[(1, 70386610), (2, 35193305), (5, 14077322), (7, 10055230), (10, 7038661), (14, 5027615), (35, 2011046), (70, 1005523), (431, 163310), (862, 81655), (2155, 32662), (2333, 30170), (3017, 23330), (4310, 16331), (4666, 15085), (6034, 11665)]