18400704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13691}}^1$

素因数の和:13713

約数の個数: 56

約数和(自身を含む): 55644288

約数和(自身を除く): 37243584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 13691, 27382, 41073, 54764, 82146, 95837, 109528, 164292, 191674, 219056, 287511, 328584, 383348, 438112, 575022, 657168, 766696, 876224, 1150044, 1314336, 1533392, 2300088, 2628672, 3066784, 4600176, 6133568, 9200352, 18400704]

約数ペア:

[(1, 18400704), (2, 9200352), (3, 6133568), (4, 4600176), (6, 3066784), (7, 2628672), (8, 2300088), (12, 1533392), (14, 1314336), (16, 1150044), (21, 876224), (24, 766696), (28, 657168), (32, 575022), (42, 438112), (48, 383348), (56, 328584), (64, 287511), (84, 219056), (96, 191674), (112, 164292), (168, 109528), (192, 95837), (224, 82146), (336, 54764), (448, 41073), (672, 27382), (1344, 13691)]