9279228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 25842432

約数和(自身を除く): 16563204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 367, 516, 588, 602, 734, 903, 1101, 1204, 1468, 1806, 2107, 2202, 2569, 3612, 4214, 4404, 5138, 6321, 7707, 8428, 10276, 12642, 15414, 15781, 17983, 25284, 30828, 31562, 35966, 47343, 53949, 63124, 71932, 94686, 107898, 110467, 189372, 215796, 220934, 331401, 441868, 662802, 773269, 1325604, 1546538, 2319807, 3093076, 4639614, 9279228]

約数ペア:

[(1, 9279228), (2, 4639614), (3, 3093076), (4, 2319807), (6, 1546538), (7, 1325604), (12, 773269), (14, 662802), (21, 441868), (28, 331401), (42, 220934), (43, 215796), (49, 189372), (84, 110467), (86, 107898), (98, 94686), (129, 71932), (147, 63124), (172, 53949), (196, 47343), (258, 35966), (294, 31562), (301, 30828), (367, 25284), (516, 17983), (588, 15781), (602, 15414), (734, 12642), (903, 10276), (1101, 8428), (1204, 7707), (1468, 6321), (1806, 5138), (2107, 4404), (2202, 4214), (2569, 3612)]