72613366

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{19139}}^1$

素因数の和:19419

約数の個数: 16

約数和(自身を含む): 124945920

約数和(自身を除く): 52332554

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 19139, 38278, 133973, 267946, 5186669, 10373338, 36306683, 72613366]

約数ペア:

[(1, 72613366), (2, 36306683), (7, 10373338), (14, 5186669), (271, 267946), (542, 133973), (1897, 38278), (3794, 19139)]