78825456

素因数分解:

$2^4\times 3^2\times {\mathrm{547399}}^1$

素因数の和:547413

約数の個数: 30

約数和(自身を含む): 220602200

約数和(自身を除く): 141776744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 547399, 1094798, 1642197, 2189596, 3284394, 4379192, 4926591, 6568788, 8758384, 9853182, 13137576, 19706364, 26275152, 39412728, 78825456]

約数ペア:

[(1, 78825456), (2, 39412728), (3, 26275152), (4, 19706364), (6, 13137576), (8, 9853182), (9, 8758384), (12, 6568788), (16, 4926591), (18, 4379192), (24, 3284394), (36, 2189596), (48, 1642197), (72, 1094798), (144, 547399)]