42740770

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{58549}}^1$

素因数の和:58629

約数の個数: 16

約数和(自身を含む): 77988600

約数和(自身を除く): 35247830

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 58549, 117098, 292745, 585490, 4274077, 8548154, 21370385, 42740770]

約数ペア:

[(1, 42740770), (2, 21370385), (5, 8548154), (10, 4274077), (73, 585490), (146, 292745), (365, 117098), (730, 58549)]