71796002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{6299}}^1$

素因数の和:6481

約数の個数: 16

約数和(自身を含む): 111132000

約数和(自身を除く): 39335998

約数列:

[1, 2, 41, 82, 139, 278, 5699, 6299, 11398, 12598, 258259, 516518, 875561, 1751122, 35898001, 71796002]

約数ペア:

[(1, 71796002), (2, 35898001), (41, 1751122), (82, 875561), (139, 516518), (278, 258259), (5699, 12598), (6299, 11398)]