126658476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{502613}}^1$

素因数の和:502630

約数の個数: 36

約数和(自身を含む): 365902992

約数和(自身を除く): 239244516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 502613, 1005226, 1507839, 2010452, 3015678, 3518291, 4523517, 6031356, 7036582, 9047034, 10554873, 14073164, 18094068, 21109746, 31664619, 42219492, 63329238, 126658476]

約数ペア:

[(1, 126658476), (2, 63329238), (3, 42219492), (4, 31664619), (6, 21109746), (7, 18094068), (9, 14073164), (12, 10554873), (14, 9047034), (18, 7036582), (21, 6031356), (28, 4523517), (36, 3518291), (42, 3015678), (63, 2010452), (84, 1507839), (126, 1005226), (252, 502613)]