18272352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27191}}^1$

素因数の和:27211

約数の個数: 48

約数和(自身を含む): 54819072

約数和(自身を除く): 36546720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27191, 54382, 81573, 108764, 163146, 190337, 217528, 326292, 380674, 435056, 571011, 652584, 761348, 870112, 1142022, 1305168, 1522696, 2284044, 2610336, 3045392, 4568088, 6090784, 9136176, 18272352]

約数ペア:

[(1, 18272352), (2, 9136176), (3, 6090784), (4, 4568088), (6, 3045392), (7, 2610336), (8, 2284044), (12, 1522696), (14, 1305168), (16, 1142022), (21, 870112), (24, 761348), (28, 652584), (32, 571011), (42, 435056), (48, 380674), (56, 326292), (84, 217528), (96, 190337), (112, 163146), (168, 108764), (224, 81573), (336, 54382), (672, 27191)]