89662016

素因数分解:

$2^6\times {\mathrm{521}}^1\times {\mathrm{2689}}^1$

素因数の和:3222

約数の個数: 28

約数和(自身を含む): 178330860

約数和(自身を除く): 88668844

約数列:

[1, 2, 4, 8, 16, 32, 64, 521, 1042, 2084, 2689, 4168, 5378, 8336, 10756, 16672, 21512, 33344, 43024, 86048, 172096, 1400969, 2801938, 5603876, 11207752, 22415504, 44831008, 89662016]

約数ペア:

[(1, 89662016), (2, 44831008), (4, 22415504), (8, 11207752), (16, 5603876), (32, 2801938), (64, 1400969), (521, 172096), (1042, 86048), (2084, 43024), (2689, 33344), (4168, 21512), (5378, 16672), (8336, 10756)]