69704312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{919}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 138000000

約数和(自身を除く): 68295688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 499, 919, 998, 1838, 1996, 3676, 3992, 7352, 9481, 17461, 18962, 34922, 37924, 69844, 75848, 139688, 458581, 917162, 1834324, 3668648, 8713039, 17426078, 34852156, 69704312]

約数ペア:

[(1, 69704312), (2, 34852156), (4, 17426078), (8, 8713039), (19, 3668648), (38, 1834324), (76, 917162), (152, 458581), (499, 139688), (919, 75848), (998, 69844), (1838, 37924), (1996, 34922), (3676, 18962), (3992, 17461), (7352, 9481)]