72926142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{639703}}^1$

素因数の和:639727

約数の個数: 16

約数和(自身を含む): 153528960

約数和(自身を除く): 80602818

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 639703, 1279406, 1919109, 3838218, 12154357, 24308714, 36463071, 72926142]

約数ペア:

[(1, 72926142), (2, 36463071), (3, 24308714), (6, 12154357), (19, 3838218), (38, 1919109), (57, 1279406), (114, 639703)]