78249798

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{395201}}^1$

素因数の和:395220

約数の個数: 24

約数和(自身を含む): 184954536

約数和(自身を除く): 106704738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 395201, 790402, 1185603, 2371206, 3556809, 4347211, 7113618, 8694422, 13041633, 26083266, 39124899, 78249798]

約数ペア:

[(1, 78249798), (2, 39124899), (3, 26083266), (6, 13041633), (9, 8694422), (11, 7113618), (18, 4347211), (22, 3556809), (33, 2371206), (66, 1185603), (99, 790402), (198, 395201)]