71918382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{630863}}^1$

素因数の和:630887

約数の個数: 16

約数和(自身を含む): 151407360

約数和(自身を除く): 79488978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 630863, 1261726, 1892589, 3785178, 11986397, 23972794, 35959191, 71918382]

約数ペア:

[(1, 71918382), (2, 35959191), (3, 23972794), (6, 11986397), (19, 3785178), (38, 1892589), (57, 1261726), (114, 630863)]