40112418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{821}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 85224960

約数和(自身を除く): 45112542

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 479, 821, 958, 1437, 1642, 2463, 2874, 4926, 8143, 13957, 16286, 24429, 27914, 41871, 48858, 83742, 393259, 786518, 1179777, 2359554, 6685403, 13370806, 20056209, 40112418]

約数ペア:

[(1, 40112418), (2, 20056209), (3, 13370806), (6, 6685403), (17, 2359554), (34, 1179777), (51, 786518), (102, 393259), (479, 83742), (821, 48858), (958, 41871), (1437, 27914), (1642, 24429), (2463, 16286), (2874, 13957), (4926, 8143)]