458282076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{12959}}^1$

素因数の和:13394

約数の個数: 48

約数和(自身を含む): 1225082880

約数和(自身を除く): 766800804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 5052, 5894, 8841, 11788, 12959, 17682, 25918, 35364, 38877, 51836, 77754, 90713, 155508, 181426, 272139, 362852, 544278, 1088556, 5455739, 10911478, 16367217, 21822956, 32734434, 38190173, 65468868, 76380346, 114570519, 152760692, 229141038, 458282076]

約数ペア:

[(1, 458282076), (2, 229141038), (3, 152760692), (4, 114570519), (6, 76380346), (7, 65468868), (12, 38190173), (14, 32734434), (21, 21822956), (28, 16367217), (42, 10911478), (84, 5455739), (421, 1088556), (842, 544278), (1263, 362852), (1684, 272139), (2526, 181426), (2947, 155508), (5052, 90713), (5894, 77754), (8841, 51836), (11788, 38877), (12959, 35364), (17682, 25918)]