73882210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{321227}}^1$

素因数の和:321257

約数の個数: 16

約数和(自身を含む): 138770496

約数和(自身を除く): 64888286

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 321227, 642454, 1606135, 3212270, 7388221, 14776442, 36941105, 73882210]

約数ペア:

[(1, 73882210), (2, 36941105), (5, 14776442), (10, 7388221), (23, 3212270), (46, 1606135), (115, 642454), (230, 321227)]