84200004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{334127}}^1$

素因数の和:334144

約数の個数: 36

約数和(自身を含む): 243245184

約数和(自身を除く): 159045180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 334127, 668254, 1002381, 1336508, 2004762, 2338889, 3007143, 4009524, 4677778, 6014286, 7016667, 9355556, 12028572, 14033334, 21050001, 28066668, 42100002, 84200004]

約数ペア:

[(1, 84200004), (2, 42100002), (3, 28066668), (4, 21050001), (6, 14033334), (7, 12028572), (9, 9355556), (12, 7016667), (14, 6014286), (18, 4677778), (21, 4009524), (28, 3007143), (36, 2338889), (42, 2004762), (63, 1336508), (84, 1002381), (126, 668254), (252, 334127)]