77761264

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40841}}^1$

素因数の和:40873

約数の個数: 40

約数和(自身を含む): 182318688

約数和(自身を除く): 104557424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 40841, 81682, 163364, 285887, 326728, 571774, 653456, 694297, 1143548, 1388594, 2287096, 2777188, 4574192, 4860079, 5554376, 9720158, 11108752, 19440316, 38880632, 77761264]

約数ペア:

[(1, 77761264), (2, 38880632), (4, 19440316), (7, 11108752), (8, 9720158), (14, 5554376), (16, 4860079), (17, 4574192), (28, 2777188), (34, 2287096), (56, 1388594), (68, 1143548), (112, 694297), (119, 653456), (136, 571774), (238, 326728), (272, 285887), (476, 163364), (952, 81682), (1904, 40841)]