3800244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 10801728

約数和(自身を除く): 7001484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 281, 294, 322, 483, 562, 588, 644, 843, 966, 1124, 1127, 1686, 1932, 1967, 2254, 3372, 3381, 3934, 4508, 5901, 6463, 6762, 7868, 11802, 12926, 13524, 13769, 19389, 23604, 25852, 27538, 38778, 41307, 45241, 55076, 77556, 82614, 90482, 135723, 165228, 180964, 271446, 316687, 542892, 633374, 950061, 1266748, 1900122, 3800244]

約数ペア:

[(1, 3800244), (2, 1900122), (3, 1266748), (4, 950061), (6, 633374), (7, 542892), (12, 316687), (14, 271446), (21, 180964), (23, 165228), (28, 135723), (42, 90482), (46, 82614), (49, 77556), (69, 55076), (84, 45241), (92, 41307), (98, 38778), (138, 27538), (147, 25852), (161, 23604), (196, 19389), (276, 13769), (281, 13524), (294, 12926), (322, 11802), (483, 7868), (562, 6762), (588, 6463), (644, 5901), (843, 4508), (966, 3934), (1124, 3381), (1127, 3372), (1686, 2254), (1932, 1967)]