68404704

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3617}}^1$

素因数の和:3827

約数の個数: 48

約数和(自身を含む): 180523728

約数和(自身を除く): 112119024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 3617, 4728, 6304, 7234, 9456, 10851, 14468, 18912, 21702, 28936, 43404, 57872, 86808, 115744, 173616, 347232, 712549, 1425098, 2137647, 2850196, 4275294, 5700392, 8550588, 11400784, 17101176, 22801568, 34202352, 68404704]

約数ペア:

[(1, 68404704), (2, 34202352), (3, 22801568), (4, 17101176), (6, 11400784), (8, 8550588), (12, 5700392), (16, 4275294), (24, 2850196), (32, 2137647), (48, 1425098), (96, 712549), (197, 347232), (394, 173616), (591, 115744), (788, 86808), (1182, 57872), (1576, 43404), (2364, 28936), (3152, 21702), (3617, 18912), (4728, 14468), (6304, 10851), (7234, 9456)]