71136464

素因数分解:

$2^4\times 7^1\times {\mathrm{635147}}^1$

素因数の和:635162

約数の個数: 20

約数和(自身を含む): 157516704

約数和(自身を除く): 86380240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 635147, 1270294, 2540588, 4446029, 5081176, 8892058, 10162352, 17784116, 35568232, 71136464]

約数ペア:

[(1, 71136464), (2, 35568232), (4, 17784116), (7, 10162352), (8, 8892058), (14, 5081176), (16, 4446029), (28, 2540588), (56, 1270294), (112, 635147)]