71758270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{98299}}^1$

素因数の和:98379

約数の個数: 16

約数和(自身を含む): 130935600

約数和(自身を除く): 59177330

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 98299, 196598, 491495, 982990, 7175827, 14351654, 35879135, 71758270]

約数ペア:

[(1, 71758270), (2, 35879135), (5, 14351654), (10, 7175827), (73, 982990), (146, 491495), (365, 196598), (730, 98299)]