73345882

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{661}}^1$

素因数の和:1281

約数の個数: 16

約数和(自身を含む): 111414600

約数和(自身を除く): 38068718

約数列:

[1, 2, 109, 218, 509, 661, 1018, 1322, 55481, 72049, 110962, 144098, 336449, 672898, 36672941, 73345882]

約数ペア:

[(1, 73345882), (2, 36672941), (109, 672898), (218, 336449), (509, 144098), (661, 110962), (1018, 72049), (1322, 55481)]