67289210

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{92177}}^1$

素因数の和:92257

約数の個数: 16

約数和(自身を含む): 122781096

約数和(自身を除く): 55491886

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 92177, 184354, 460885, 921770, 6728921, 13457842, 33644605, 67289210]

約数ペア:

[(1, 67289210), (2, 33644605), (5, 13457842), (10, 6728921), (73, 921770), (146, 460885), (365, 184354), (730, 92177)]