89046256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4001}}^1$

素因数の和:4129

約数の個数: 40

約数和(自身を含む): 187581744

約数和(自身を除く): 98535488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 4001, 5564, 8002, 11128, 16004, 22256, 32008, 52013, 64016, 104026, 208052, 416104, 428107, 832208, 856214, 1712428, 3424856, 5565391, 6849712, 11130782, 22261564, 44523128, 89046256]

約数ペア:

[(1, 89046256), (2, 44523128), (4, 22261564), (8, 11130782), (13, 6849712), (16, 5565391), (26, 3424856), (52, 1712428), (104, 856214), (107, 832208), (208, 428107), (214, 416104), (428, 208052), (856, 104026), (1391, 64016), (1712, 52013), (2782, 32008), (4001, 22256), (5564, 16004), (8002, 11128)]