8276940162

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{39733}}^1$

素因数の和:39975

約数の個数: 48

約数和(自身を含む): 18297983808

約数和(自身を除く): 10021043646

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 163, 213, 326, 426, 489, 639, 978, 1278, 1467, 2934, 11573, 23146, 34719, 39733, 69438, 79466, 104157, 119199, 208314, 238398, 357597, 715194, 2821043, 5642086, 6476479, 8463129, 12952958, 16926258, 19429437, 25389387, 38858874, 50778774, 58288311, 116576622, 459830009, 919660018, 1379490027, 2758980054, 4138470081, 8276940162]

約数ペア:

[(1, 8276940162), (2, 4138470081), (3, 2758980054), (6, 1379490027), (9, 919660018), (18, 459830009), (71, 116576622), (142, 58288311), (163, 50778774), (213, 38858874), (326, 25389387), (426, 19429437), (489, 16926258), (639, 12952958), (978, 8463129), (1278, 6476479), (1467, 5642086), (2934, 2821043), (11573, 715194), (23146, 357597), (34719, 238398), (39733, 208314), (69438, 119199), (79466, 104157)]