56881872

素因数分解:

$2^4\times 3^3\times {\mathrm{131671}}^1$

素因数の和:131688

約数の個数: 40

約数和(自身を含む): 163273280

約数和(自身を除く): 106391408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 131671, 263342, 395013, 526684, 790026, 1053368, 1185039, 1580052, 2106736, 2370078, 3160104, 3555117, 4740156, 6320208, 7110234, 9480312, 14220468, 18960624, 28440936, 56881872]

約数ペア:

[(1, 56881872), (2, 28440936), (3, 18960624), (4, 14220468), (6, 9480312), (8, 7110234), (9, 6320208), (12, 4740156), (16, 3555117), (18, 3160104), (24, 2370078), (27, 2106736), (36, 1580052), (48, 1185039), (54, 1053368), (72, 790026), (108, 526684), (144, 395013), (216, 263342), (432, 131671)]