79598590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10889}}^1$

素因数の和:10956

約数の個数: 32

約数和(自身を含む): 155247840

約数和(自身を除く): 75649250

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 10889, 21778, 54445, 108890, 185113, 370226, 468227, 925565, 936454, 1851130, 2341135, 4682270, 7959859, 15919718, 39799295, 79598590]

約数ペア:

[(1, 79598590), (2, 39799295), (5, 15919718), (10, 7959859), (17, 4682270), (34, 2341135), (43, 1851130), (85, 936454), (86, 925565), (170, 468227), (215, 370226), (430, 185113), (731, 108890), (1462, 54445), (3655, 21778), (7310, 10889)]