21572736

素因数分解:

$2^7\times 3^1\times {\mathrm{56179}}^1$

素因数の和:56196

約数の個数: 32

約数和(自身を含む): 57303600

約数和(自身を除く): 35730864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 56179, 112358, 168537, 224716, 337074, 449432, 674148, 898864, 1348296, 1797728, 2696592, 3595456, 5393184, 7190912, 10786368, 21572736]

約数ペア:

[(1, 21572736), (2, 10786368), (3, 7190912), (4, 5393184), (6, 3595456), (8, 2696592), (12, 1797728), (16, 1348296), (24, 898864), (32, 674148), (48, 449432), (64, 337074), (96, 224716), (128, 168537), (192, 112358), (384, 56179)]