33139520

素因数分解:

$2^6\times 5^1\times {\mathrm{103561}}^1$

素因数の和:103578

約数の個数: 28

約数和(自身を含む): 78914244

約数和(自身を除く): 45774724

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 103561, 207122, 414244, 517805, 828488, 1035610, 1656976, 2071220, 3313952, 4142440, 6627904, 8284880, 16569760, 33139520]

約数ペア:

[(1, 33139520), (2, 16569760), (4, 8284880), (5, 6627904), (8, 4142440), (10, 3313952), (16, 2071220), (20, 1656976), (32, 1035610), (40, 828488), (64, 517805), (80, 414244), (160, 207122), (320, 103561)]