72712576

素因数分解:

$2^7\times {\mathrm{563}}^1\times {\mathrm{1009}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 145258200

約数和(自身を除く): 72545624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 563, 1009, 1126, 2018, 2252, 4036, 4504, 8072, 9008, 16144, 18016, 32288, 36032, 64576, 72064, 129152, 568067, 1136134, 2272268, 4544536, 9089072, 18178144, 36356288, 72712576]

約数ペア:

[(1, 72712576), (2, 36356288), (4, 18178144), (8, 9089072), (16, 4544536), (32, 2272268), (64, 1136134), (128, 568067), (563, 129152), (1009, 72064), (1126, 64576), (2018, 36032), (2252, 32288), (4036, 18016), (4504, 16144), (8072, 9008)]