65836862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 130099200

約数和(自身を除く): 64262338

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 79, 91, 133, 158, 182, 241, 247, 266, 482, 494, 553, 1027, 1106, 1501, 1687, 1729, 2054, 3002, 3133, 3374, 3458, 4579, 6266, 7189, 9158, 10507, 14378, 19039, 19513, 21014, 21931, 32053, 38078, 39026, 43862, 59527, 64106, 119054, 133273, 136591, 247507, 266546, 273182, 361741, 416689, 495014, 723482, 833378, 1732549, 2532187, 3465098, 4702633, 5064374, 9405266, 32918431, 65836862]

約数ペア:

[(1, 65836862), (2, 32918431), (7, 9405266), (13, 5064374), (14, 4702633), (19, 3465098), (26, 2532187), (38, 1732549), (79, 833378), (91, 723482), (133, 495014), (158, 416689), (182, 361741), (241, 273182), (247, 266546), (266, 247507), (482, 136591), (494, 133273), (553, 119054), (1027, 64106), (1106, 59527), (1501, 43862), (1687, 39026), (1729, 38078), (2054, 32053), (3002, 21931), (3133, 21014), (3374, 19513), (3458, 19039), (4579, 14378), (6266, 10507), (7189, 9158)]