42760278

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71987}}^1$

素因数の和:72009

約数の個数: 32

約数和(自身を含む): 103662720

約数和(自身を除く): 60902442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 71987, 143974, 215961, 431922, 647883, 791857, 1295766, 1583714, 1943649, 2375571, 3887298, 4751142, 7126713, 14253426, 21380139, 42760278]

約数ペア:

[(1, 42760278), (2, 21380139), (3, 14253426), (6, 7126713), (9, 4751142), (11, 3887298), (18, 2375571), (22, 1943649), (27, 1583714), (33, 1295766), (54, 791857), (66, 647883), (99, 431922), (198, 215961), (297, 143974), (594, 71987)]