71370663836

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{4051}}^1\times {\mathrm{43609}}^1$

素因数の和:47765

約数の個数: 24

約数和(自身を含む): 126169312080

約数和(自身を除く): 54798648244

約数列:

[1, 2, 4, 101, 202, 404, 4051, 8102, 16204, 43609, 87218, 174436, 409151, 818302, 1636604, 4404509, 8809018, 17618036, 176660059, 353320118, 706640236, 17842665959, 35685331918, 71370663836]

約数ペア:

[(1, 71370663836), (2, 35685331918), (4, 17842665959), (101, 706640236), (202, 353320118), (404, 176660059), (4051, 17618036), (8102, 8809018), (16204, 4404509), (43609, 1636604), (87218, 818302), (174436, 409151)]