140057748

素因数分解:

$2^2\times 3^4\times {\mathrm{432277}}^1$

素因数の和:432293

約数の個数: 30

約数和(自身を含む): 366139466

約数和(自身を除く): 226081718

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 432277, 864554, 1296831, 1729108, 2593662, 3890493, 5187324, 7780986, 11671479, 15561972, 23342958, 35014437, 46685916, 70028874, 140057748]

約数ペア:

[(1, 140057748), (2, 70028874), (3, 46685916), (4, 35014437), (6, 23342958), (9, 15561972), (12, 11671479), (18, 7780986), (27, 5187324), (36, 3890493), (54, 2593662), (81, 1729108), (108, 1296831), (162, 864554), (324, 432277)]