39523914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 90823200

約数和(自身を除く): 51299286

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 326, 342, 489, 709, 978, 1418, 1467, 2127, 2934, 3097, 4254, 6194, 6381, 9291, 12762, 13471, 18582, 26942, 27873, 40413, 55746, 80826, 115567, 121239, 231134, 242478, 346701, 693402, 1040103, 2080206, 2195773, 4391546, 6587319, 13174638, 19761957, 39523914]

約数ペア:

[(1, 39523914), (2, 19761957), (3, 13174638), (6, 6587319), (9, 4391546), (18, 2195773), (19, 2080206), (38, 1040103), (57, 693402), (114, 346701), (163, 242478), (171, 231134), (326, 121239), (342, 115567), (489, 80826), (709, 55746), (978, 40413), (1418, 27873), (1467, 26942), (2127, 18582), (2934, 13471), (3097, 12762), (4254, 9291), (6194, 6381)]