82262870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1693}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 152947872

約数和(自身を除く): 70685002

約数列:

[1, 2, 5, 10, 43, 86, 113, 215, 226, 430, 565, 1130, 1693, 3386, 4859, 8465, 9718, 16930, 24295, 48590, 72799, 145598, 191309, 363995, 382618, 727990, 956545, 1913090, 8226287, 16452574, 41131435, 82262870]

約数ペア:

[(1, 82262870), (2, 41131435), (5, 16452574), (10, 8226287), (43, 1913090), (86, 956545), (113, 727990), (215, 382618), (226, 363995), (430, 191309), (565, 145598), (1130, 72799), (1693, 48590), (3386, 24295), (4859, 16930), (8465, 9718)]