65298126

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 132485760

約数和(自身を除く): 67187634

約数列:

[1, 2, 3, 6, 163, 179, 326, 358, 373, 489, 537, 746, 978, 1074, 1119, 2238, 29177, 58354, 60799, 66767, 87531, 121598, 133534, 175062, 182397, 200301, 364794, 400602, 10883021, 21766042, 32649063, 65298126]

約数ペア:

[(1, 65298126), (2, 32649063), (3, 21766042), (6, 10883021), (163, 400602), (179, 364794), (326, 200301), (358, 182397), (373, 175062), (489, 133534), (537, 121598), (746, 87531), (978, 66767), (1074, 60799), (1119, 58354), (2238, 29177)]