31845824

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{26189}}^1$

素因数の和:26220

約数の個数: 28

約数和(自身を含む): 66522600

約数和(自身を除く): 34676776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 26189, 52378, 104756, 209512, 419024, 497591, 838048, 995182, 1676096, 1990364, 3980728, 7961456, 15922912, 31845824]

約数ペア:

[(1, 31845824), (2, 15922912), (4, 7961456), (8, 3980728), (16, 1990364), (19, 1676096), (32, 995182), (38, 838048), (64, 497591), (76, 419024), (152, 209512), (304, 104756), (608, 52378), (1216, 26189)]