71286593

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8941}}^1$

素因数の和:9032

約数の個数: 16

約数和(自身を含む): 87560064

約数和(自身を除く): 16273471

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 8941, 62587, 151997, 599047, 1063979, 4193329, 10183799, 71286593]

約数ペア:

[(1, 71286593), (7, 10183799), (17, 4193329), (67, 1063979), (119, 599047), (469, 151997), (1139, 62587), (7973, 8941)]