70758490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2273}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 139496256

約数和(自身を除く): 68737766

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2273, 2830, 3113, 4546, 6226, 11365, 15565, 22730, 25003, 31130, 50006, 125015, 250030, 643259, 1286518, 3216295, 6432590, 7075849, 14151698, 35379245, 70758490]

約数ペア:

[(1, 70758490), (2, 35379245), (5, 14151698), (10, 7075849), (11, 6432590), (22, 3216295), (55, 1286518), (110, 643259), (283, 250030), (566, 125015), (1415, 50006), (2273, 31130), (2830, 25003), (3113, 22730), (4546, 15565), (6226, 11365)]