65756986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 110885760

約数和(自身を除く): 45128774

約数列:

[1, 2, 17, 19, 34, 38, 137, 274, 323, 646, 743, 1486, 2329, 2603, 4658, 5206, 12631, 14117, 25262, 28234, 44251, 88502, 101791, 203582, 239989, 479978, 1730447, 1934029, 3460894, 3868058, 32878493, 65756986]

約数ペア:

[(1, 65756986), (2, 32878493), (17, 3868058), (19, 3460894), (34, 1934029), (38, 1730447), (137, 479978), (274, 239989), (323, 203582), (646, 101791), (743, 88502), (1486, 44251), (2329, 28234), (2603, 25262), (4658, 14117), (5206, 12631)]