136398696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{811897}}^1$

素因数の和:811913

約数の個数: 32

約数和(自身を含む): 389711040

約数和(自身を除く): 253312344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 811897, 1623794, 2435691, 3247588, 4871382, 5683279, 6495176, 9742764, 11366558, 17049837, 19485528, 22733116, 34099674, 45466232, 68199348, 136398696]

約数ペア:

[(1, 136398696), (2, 68199348), (3, 45466232), (4, 34099674), (6, 22733116), (7, 19485528), (8, 17049837), (12, 11366558), (14, 9742764), (21, 6495176), (24, 5683279), (28, 4871382), (42, 3247588), (56, 2435691), (84, 1623794), (168, 811897)]