40893768

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2281}}^1$

素因数の和:2379

約数の個数: 64

約数和(自身を含む): 115012800

約数和(自身を除く): 74119032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2281, 2988, 4482, 4562, 5976, 6843, 8964, 9124, 13686, 17928, 18248, 20529, 27372, 41058, 54744, 61587, 82116, 123174, 164232, 189323, 246348, 378646, 492696, 567969, 757292, 1135938, 1514584, 1703907, 2271876, 3407814, 4543752, 5111721, 6815628, 10223442, 13631256, 20446884, 40893768]

約数ペア:

[(1, 40893768), (2, 20446884), (3, 13631256), (4, 10223442), (6, 6815628), (8, 5111721), (9, 4543752), (12, 3407814), (18, 2271876), (24, 1703907), (27, 1514584), (36, 1135938), (54, 757292), (72, 567969), (83, 492696), (108, 378646), (166, 246348), (216, 189323), (249, 164232), (332, 123174), (498, 82116), (664, 61587), (747, 54744), (996, 41058), (1494, 27372), (1992, 20529), (2241, 18248), (2281, 17928), (2988, 13686), (4482, 9124), (4562, 8964), (5976, 6843)]