72202810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{153623}}^1$

素因数の和:153677

約数の個数: 16

約数和(自身を含む): 132731136

約数和(自身を除く): 60528326

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 153623, 307246, 768115, 1536230, 7220281, 14440562, 36101405, 72202810]

約数ペア:

[(1, 72202810), (2, 36101405), (5, 14440562), (10, 7220281), (47, 1536230), (94, 768115), (235, 307246), (470, 153623)]