87240618

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{12721}}^1$

素因数の和:12859

約数の個数: 32

約数和(自身を含む): 195409920

約数和(自身を除く): 108169302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 12721, 25442, 38163, 76326, 114489, 228978, 343467, 686934, 1615567, 3231134, 4846701, 9693402, 14540103, 29080206, 43620309, 87240618]

約数ペア:

[(1, 87240618), (2, 43620309), (3, 29080206), (6, 14540103), (9, 9693402), (18, 4846701), (27, 3231134), (54, 1615567), (127, 686934), (254, 343467), (381, 228978), (762, 114489), (1143, 76326), (2286, 38163), (3429, 25442), (6858, 12721)]