82690730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{123419}}^1$

素因数の和:123493

約数の個数: 16

約数和(自身を含む): 151066080

約数和(自身を除く): 68375350

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 123419, 246838, 617095, 1234190, 8269073, 16538146, 41345365, 82690730]

約数ペア:

[(1, 82690730), (2, 41345365), (5, 16538146), (10, 8269073), (67, 1234190), (134, 617095), (335, 246838), (670, 123419)]