67144196

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{64811}}^1$

素因数の和:64859

約数の個数: 24

約数和(自身を含む): 137919936

約数和(自身を除く): 70775740

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 64811, 129622, 259244, 453677, 907354, 1814708, 2398007, 4796014, 9592028, 16786049, 33572098, 67144196]

約数ペア:

[(1, 67144196), (2, 33572098), (4, 16786049), (7, 9592028), (14, 4796014), (28, 2398007), (37, 1814708), (74, 907354), (148, 453677), (259, 259244), (518, 129622), (1036, 64811)]