67906690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{234161}}^1$

素因数の和:234197

約数の個数: 16

約数和(自身を含む): 126447480

約数和(自身を除く): 58540790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 234161, 468322, 1170805, 2341610, 6790669, 13581338, 33953345, 67906690]

約数ペア:

[(1, 67906690), (2, 33953345), (5, 13581338), (10, 6790669), (29, 2341610), (58, 1170805), (145, 468322), (290, 234161)]