61270722

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{6961}}^1$

素因数の和:7135

約数の個数: 32

約数和(自身を含む): 137012160

約数和(自身を除く): 75741438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 6961, 8802, 13922, 20883, 41766, 62649, 125298, 187947, 375894, 1134643, 2269286, 3403929, 6807858, 10211787, 20423574, 30635361, 61270722]

約数ペア:

[(1, 61270722), (2, 30635361), (3, 20423574), (6, 10211787), (9, 6807858), (18, 3403929), (27, 2269286), (54, 1134643), (163, 375894), (326, 187947), (489, 125298), (978, 62649), (1467, 41766), (2934, 20883), (4401, 13922), (6961, 8802)]