73855768

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30671}}^1$

素因数の和:30727

約数の個数: 32

約数和(自身を含む): 161948160

約数和(自身を除く): 88092392

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 30671, 61342, 122684, 214697, 245368, 429394, 858788, 1318853, 1717576, 2637706, 5275412, 9231971, 10550824, 18463942, 36927884, 73855768]

約数ペア:

[(1, 73855768), (2, 36927884), (4, 18463942), (7, 10550824), (8, 9231971), (14, 5275412), (28, 2637706), (43, 1717576), (56, 1318853), (86, 858788), (172, 429394), (301, 245368), (344, 214697), (602, 122684), (1204, 61342), (2408, 30671)]