87232904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{2141}}^1$

素因数の和:2621

約数の個数: 32

約数和(自身を含む): 178899840

約数和(自身を除く): 91666936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 463, 926, 1852, 2141, 3704, 4282, 5093, 8564, 10186, 17128, 20372, 23551, 40744, 47102, 94204, 188408, 991283, 1982566, 3965132, 7930264, 10904113, 21808226, 43616452, 87232904]

約数ペア:

[(1, 87232904), (2, 43616452), (4, 21808226), (8, 10904113), (11, 7930264), (22, 3965132), (44, 1982566), (88, 991283), (463, 188408), (926, 94204), (1852, 47102), (2141, 40744), (3704, 23551), (4282, 20372), (5093, 17128), (8564, 10186)]