61340048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49789}}^1$

素因数の和:49815

約数の個数: 40

約数和(自身を含む): 148175040

約数和(自身を除く): 86834992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 49789, 99578, 199156, 348523, 398312, 547679, 697046, 796624, 1095358, 1394092, 2190716, 2788184, 3833753, 4381432, 5576368, 7667506, 8762864, 15335012, 30670024, 61340048]

約数ペア:

[(1, 61340048), (2, 30670024), (4, 15335012), (7, 8762864), (8, 7667506), (11, 5576368), (14, 4381432), (16, 3833753), (22, 2788184), (28, 2190716), (44, 1394092), (56, 1095358), (77, 796624), (88, 697046), (112, 547679), (154, 398312), (176, 348523), (308, 199156), (616, 99578), (1232, 49789)]