138668784

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{17299}}^1$

素因数の和:17477

約数の個数: 40

約数和(自身を含む): 360393600

約数和(自身を除く): 221724816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 8016, 17299, 34598, 51897, 69196, 103794, 138392, 207588, 276784, 415176, 830352, 2888933, 5777866, 8666799, 11555732, 17333598, 23111464, 34667196, 46222928, 69334392, 138668784]

約数ペア:

[(1, 138668784), (2, 69334392), (3, 46222928), (4, 34667196), (6, 23111464), (8, 17333598), (12, 11555732), (16, 8666799), (24, 5777866), (48, 2888933), (167, 830352), (334, 415176), (501, 276784), (668, 207588), (1002, 138392), (1336, 103794), (2004, 69196), (2672, 51897), (4008, 34598), (8016, 17299)]