72682210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{154643}}^1$

素因数の和:154697

約数の個数: 16

約数和(自身を含む): 133612416

約数和(自身を除く): 60930206

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 154643, 309286, 773215, 1546430, 7268221, 14536442, 36341105, 72682210]

約数ペア:

[(1, 72682210), (2, 36341105), (5, 14536442), (10, 7268221), (47, 1546430), (94, 773215), (235, 309286), (470, 154643)]