80363038

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{599}}^1$

素因数の和:689

約数の個数: 36

約数和(自身を含む): 144358200

約数和(自身を除く): 63995162

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 599, 1198, 1369, 1813, 2738, 3626, 4193, 8386, 9583, 19166, 22163, 29351, 44326, 58702, 67081, 134162, 155141, 310282, 820031, 1085987, 1640062, 2171974, 5740217, 11480434, 40181519, 80363038]

約数ペア:

[(1, 80363038), (2, 40181519), (7, 11480434), (14, 5740217), (37, 2171974), (49, 1640062), (74, 1085987), (98, 820031), (259, 310282), (518, 155141), (599, 134162), (1198, 67081), (1369, 58702), (1813, 44326), (2738, 29351), (3626, 22163), (4193, 19166), (8386, 9583)]