68660467106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15374041}}^1$

素因数の和:15374090

約数の個数: 32

約数和(自身を含む): 132831722880

約数和(自身を除く): 64171255774

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 15374041, 30748082, 107618287, 169114451, 215236574, 338228902, 445847189, 891694378, 1183801157, 2367602314, 3120930323, 4904319079, 6241860646, 9808638158, 34330233553, 68660467106]

約数ペア:

[(1, 68660467106), (2, 34330233553), (7, 9808638158), (11, 6241860646), (14, 4904319079), (22, 3120930323), (29, 2367602314), (58, 1183801157), (77, 891694378), (154, 445847189), (203, 338228902), (319, 215236574), (406, 169114451), (638, 107618287), (2233, 30748082), (4466, 15374041)]