816963984

素因数分解:

$2^4\times 3^2\times {\mathrm{5673361}}^1$

素因数の和:5673375

約数の個数: 30

約数和(自身を含む): 2286364886

約数和(自身を除く): 1469400902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5673361, 11346722, 17020083, 22693444, 34040166, 45386888, 51060249, 68080332, 90773776, 102120498, 136160664, 204240996, 272321328, 408481992, 816963984]

約数ペア:

[(1, 816963984), (2, 408481992), (3, 272321328), (4, 204240996), (6, 136160664), (8, 102120498), (9, 90773776), (12, 68080332), (16, 51060249), (18, 45386888), (24, 34040166), (36, 22693444), (48, 17020083), (72, 11346722), (144, 5673361)]