90825602

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 162357888

約数和(自身を除く): 71532286

約数列:

[1, 2, 7, 14, 37, 67, 74, 134, 259, 469, 518, 938, 2479, 2617, 4958, 5234, 17353, 18319, 34706, 36638, 96829, 175339, 193658, 350678, 677803, 1227373, 1355606, 2454746, 6487543, 12975086, 45412801, 90825602]

約数ペア:

[(1, 90825602), (2, 45412801), (7, 12975086), (14, 6487543), (37, 2454746), (67, 1355606), (74, 1227373), (134, 677803), (259, 350678), (469, 193658), (518, 175339), (938, 96829), (2479, 36638), (2617, 34706), (4958, 18319), (5234, 17353)]