40531266

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{3167}}^1$

素因数の和:3260

約数の個数: 40

約数和(自身を含む): 91998720

約数和(自身を除く): 51467454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 3167, 4266, 6334, 6399, 9501, 12798, 19002, 28503, 57006, 85509, 171018, 250193, 256527, 500386, 513054, 750579, 1501158, 2251737, 4503474, 6755211, 13510422, 20265633, 40531266]

約数ペア:

[(1, 40531266), (2, 20265633), (3, 13510422), (6, 6755211), (9, 4503474), (18, 2251737), (27, 1501158), (54, 750579), (79, 513054), (81, 500386), (158, 256527), (162, 250193), (237, 171018), (474, 85509), (711, 57006), (1422, 28503), (2133, 19002), (3167, 12798), (4266, 9501), (6334, 6399)]