821072016

素因数分解:

$2^4\times 3^2\times {\mathrm{5701889}}^1$

素因数の和:5701903

約数の個数: 30

約数和(自身を含む): 2297861670

約数和(自身を除く): 1476789654

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5701889, 11403778, 17105667, 22807556, 34211334, 45615112, 51317001, 68422668, 91230224, 102634002, 136845336, 205268004, 273690672, 410536008, 821072016]

約数ペア:

[(1, 821072016), (2, 410536008), (3, 273690672), (4, 205268004), (6, 136845336), (8, 102634002), (9, 91230224), (12, 68422668), (16, 51317001), (18, 45615112), (24, 34211334), (36, 22807556), (48, 17105667), (72, 11403778), (144, 5701889)]