66799672

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 128271600

約数和(自身を除く): 61471928

約数列:

[1, 2, 4, 8, 73, 107, 146, 214, 292, 428, 584, 856, 1069, 2138, 4276, 7811, 8552, 15622, 31244, 62488, 78037, 114383, 156074, 228766, 312148, 457532, 624296, 915064, 8349959, 16699918, 33399836, 66799672]

約数ペア:

[(1, 66799672), (2, 33399836), (4, 16699918), (8, 8349959), (73, 915064), (107, 624296), (146, 457532), (214, 312148), (292, 228766), (428, 156074), (584, 114383), (856, 78037), (1069, 62488), (2138, 31244), (4276, 15622), (7811, 8552)]