63091520

素因数分解:

$2^6\times 5^1\times {\mathrm{197161}}^1$

素因数の和:197178

約数の個数: 28

約数和(自身を含む): 150237444

約数和(自身を除く): 87145924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 197161, 394322, 788644, 985805, 1577288, 1971610, 3154576, 3943220, 6309152, 7886440, 12618304, 15772880, 31545760, 63091520]

約数ペア:

[(1, 63091520), (2, 31545760), (4, 15772880), (5, 12618304), (8, 7886440), (10, 6309152), (16, 3943220), (20, 3154576), (32, 1971610), (40, 1577288), (64, 985805), (80, 788644), (160, 394322), (320, 197161)]