70646444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{39161}}^1$

素因数の和:39217

約数の個数: 24

約数和(自身を含む): 138163536

約数和(自身を除く): 67517092

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 39161, 78322, 156644, 430771, 861542, 1605601, 1723084, 3211202, 6422404, 17661611, 35323222, 70646444]

約数ペア:

[(1, 70646444), (2, 35323222), (4, 17661611), (11, 6422404), (22, 3211202), (41, 1723084), (44, 1605601), (82, 861542), (164, 430771), (451, 156644), (902, 78322), (1804, 39161)]