78466730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461569}}^1$

素因数の和:461593

約数の個数: 16

約数和(自身を含む): 149548680

約数和(自身を除く): 71081950

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 461569, 923138, 2307845, 4615690, 7846673, 15693346, 39233365, 78466730]

約数ペア:

[(1, 78466730), (2, 39233365), (5, 15693346), (10, 7846673), (17, 4615690), (34, 2307845), (85, 923138), (170, 461569)]