78514024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2521}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 156616200

約数和(自身を除く): 78102176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 2521, 3893, 5042, 7786, 10084, 15572, 20168, 31144, 42857, 85714, 171428, 342856, 577309, 1154618, 2309236, 4618472, 9814253, 19628506, 39257012, 78514024]

約数ペア:

[(1, 78514024), (2, 39257012), (4, 19628506), (8, 9814253), (17, 4618472), (34, 2309236), (68, 1154618), (136, 577309), (229, 342856), (458, 171428), (916, 85714), (1832, 42857), (2521, 31144), (3893, 20168), (5042, 15572), (7786, 10084)]