89620728

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79451}}^1$

素因数の和:79507

約数の個数: 32

約数和(自身を含む): 228821760

約数和(自身を除く): 139201032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 79451, 158902, 238353, 317804, 476706, 635608, 953412, 1906824, 3734197, 7468394, 11202591, 14936788, 22405182, 29873576, 44810364, 89620728]

約数ペア:

[(1, 89620728), (2, 44810364), (3, 29873576), (4, 22405182), (6, 14936788), (8, 11202591), (12, 7468394), (24, 3734197), (47, 1906824), (94, 953412), (141, 635608), (188, 476706), (282, 317804), (376, 238353), (564, 158902), (1128, 79451)]