71709708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{853687}}^1$

素因数の和:853701

約数の個数: 24

約数和(自身を含む): 191226112

約数和(自身を除く): 119516404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 853687, 1707374, 2561061, 3414748, 5122122, 5975809, 10244244, 11951618, 17927427, 23903236, 35854854, 71709708]

約数ペア:

[(1, 71709708), (2, 35854854), (3, 23903236), (4, 17927427), (6, 11951618), (7, 10244244), (12, 5975809), (14, 5122122), (21, 3414748), (28, 2561061), (42, 1707374), (84, 853687)]