88609768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44843}}^1$

素因数の和:44881

約数の個数: 32

約数和(自身を含む): 188344800

約数和(自身を除く): 99735032

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 44843, 89686, 179372, 358744, 582959, 852017, 1165918, 1704034, 2331836, 3408068, 4663672, 6816136, 11076221, 22152442, 44304884, 88609768]

約数ペア:

[(1, 88609768), (2, 44304884), (4, 22152442), (8, 11076221), (13, 6816136), (19, 4663672), (26, 3408068), (38, 2331836), (52, 1704034), (76, 1165918), (104, 852017), (152, 582959), (247, 358744), (494, 179372), (988, 89686), (1976, 44843)]