39455568

素因数分解:

$2^4\times 3^2\times {\mathrm{273997}}^1$

素因数の和:274011

約数の個数: 30

約数和(自身を含む): 110421194

約数和(自身を除く): 70965626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 273997, 547994, 821991, 1095988, 1643982, 2191976, 2465973, 3287964, 4383952, 4931946, 6575928, 9863892, 13151856, 19727784, 39455568]

約数ペア:

[(1, 39455568), (2, 19727784), (3, 13151856), (4, 9863892), (6, 6575928), (8, 4931946), (9, 4383952), (12, 3287964), (16, 2465973), (18, 2191976), (24, 1643982), (36, 1095988), (48, 821991), (72, 547994), (144, 273997)]