73400590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{319133}}^1$

素因数の和:319163

約数の個数: 16

約数和(自身を含む): 137865888

約数和(自身を除く): 64465298

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 319133, 638266, 1595665, 3191330, 7340059, 14680118, 36700295, 73400590]

約数ペア:

[(1, 73400590), (2, 36700295), (5, 14680118), (10, 7340059), (23, 3191330), (46, 1595665), (115, 638266), (230, 319133)]