69878844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277297}}^1$

素因数の和:277314

約数の個数: 36

約数和(自身を含む): 201872944

約数和(自身を除く): 131994100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277297, 554594, 831891, 1109188, 1663782, 1941079, 2495673, 3327564, 3882158, 4991346, 5823237, 7764316, 9982692, 11646474, 17469711, 23292948, 34939422, 69878844]

約数ペア:

[(1, 69878844), (2, 34939422), (3, 23292948), (4, 17469711), (6, 11646474), (7, 9982692), (9, 7764316), (12, 5823237), (14, 4991346), (18, 3882158), (21, 3327564), (28, 2495673), (36, 1941079), (42, 1663782), (63, 1109188), (84, 831891), (126, 554594), (252, 277297)]