87379544

素因数分解:

$2^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2207}}^1$

素因数の和:2328

約数の個数: 48

約数和(自身を含む): 192559680

約数和(自身を除く): 105180136

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 202, 392, 404, 707, 808, 1414, 2207, 2828, 4414, 4949, 5656, 8828, 9898, 15449, 17656, 19796, 30898, 39592, 61796, 108143, 123592, 216286, 222907, 432572, 445814, 865144, 891628, 1560349, 1783256, 3120698, 6241396, 10922443, 12482792, 21844886, 43689772, 87379544]

約数ペア:

[(1, 87379544), (2, 43689772), (4, 21844886), (7, 12482792), (8, 10922443), (14, 6241396), (28, 3120698), (49, 1783256), (56, 1560349), (98, 891628), (101, 865144), (196, 445814), (202, 432572), (392, 222907), (404, 216286), (707, 123592), (808, 108143), (1414, 61796), (2207, 39592), (2828, 30898), (4414, 19796), (4949, 17656), (5656, 15449), (8828, 9898)]