70321048

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12433}}^1$

素因数の和:12547

約数の個数: 32

約数和(自身を含む): 152192160

約数和(自身を除く): 81871112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 12433, 24866, 49732, 87031, 99464, 174062, 348124, 696248, 1255733, 2511466, 5022932, 8790131, 10045864, 17580262, 35160524, 70321048]

約数ペア:

[(1, 70321048), (2, 35160524), (4, 17580262), (7, 10045864), (8, 8790131), (14, 5022932), (28, 2511466), (56, 1255733), (101, 696248), (202, 348124), (404, 174062), (707, 99464), (808, 87031), (1414, 49732), (2828, 24866), (5656, 12433)]