117972876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1404439}}^1$

素因数の和:1404453

約数の個数: 24

約数和(自身を含む): 314594560

約数和(自身を除く): 196621684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1404439, 2808878, 4213317, 5617756, 8426634, 9831073, 16853268, 19662146, 29493219, 39324292, 58986438, 117972876]

約数ペア:

[(1, 117972876), (2, 58986438), (3, 39324292), (4, 29493219), (6, 19662146), (7, 16853268), (12, 9831073), (14, 8426634), (21, 5617756), (28, 4213317), (42, 2808878), (84, 1404439)]