67226320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{120047}}^1$

素因数の和:120067

約数の個数: 40

約数和(自身を含む): 178631424

約数和(自身を除く): 111405104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 120047, 240094, 480188, 600235, 840329, 960376, 1200470, 1680658, 1920752, 2400940, 3361316, 4201645, 4801880, 6722632, 8403290, 9603760, 13445264, 16806580, 33613160, 67226320]

約数ペア:

[(1, 67226320), (2, 33613160), (4, 16806580), (5, 13445264), (7, 9603760), (8, 8403290), (10, 6722632), (14, 4801880), (16, 4201645), (20, 3361316), (28, 2400940), (35, 1920752), (40, 1680658), (56, 1200470), (70, 960376), (80, 840329), (112, 600235), (140, 480188), (280, 240094), (560, 120047)]