64552488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2727

約数の個数: 128

約数和(自身を含む): 216760320

約数和(自身を除く): 152207832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 2687, 3003, 3432, 4004, 5374, 6006, 8008, 8061, 10748, 12012, 16122, 18809, 21496, 24024, 29557, 32244, 34931, 37618, 56427, 59114, 64488, 69862, 75236, 88671, 104793, 112854, 118228, 139724, 150472, 177342, 206899, 209586, 225708, 236456, 244517, 279448, 354684, 384241, 413798, 419172, 451416, 489034, 620697, 709368, 733551, 768482, 827596, 838344, 978068, 1152723, 1241394, 1467102, 1536964, 1655192, 1956136, 2305446, 2482788, 2689687, 2934204, 3073928, 4610892, 4965576, 5379374, 5868408, 8069061, 9221784, 10758748, 16138122, 21517496, 32276244, 64552488]

約数ペア:

[(1, 64552488), (2, 32276244), (3, 21517496), (4, 16138122), (6, 10758748), (7, 9221784), (8, 8069061), (11, 5868408), (12, 5379374), (13, 4965576), (14, 4610892), (21, 3073928), (22, 2934204), (24, 2689687), (26, 2482788), (28, 2305446), (33, 1956136), (39, 1655192), (42, 1536964), (44, 1467102), (52, 1241394), (56, 1152723), (66, 978068), (77, 838344), (78, 827596), (84, 768482), (88, 733551), (91, 709368), (104, 620697), (132, 489034), (143, 451416), (154, 419172), (156, 413798), (168, 384241), (182, 354684), (231, 279448), (264, 244517), (273, 236456), (286, 225708), (308, 209586), (312, 206899), (364, 177342), (429, 150472), (462, 139724), (546, 118228), (572, 112854), (616, 104793), (728, 88671), (858, 75236), (924, 69862), (1001, 64488), (1092, 59114), (1144, 56427), (1716, 37618), (1848, 34931), (2002, 32244), (2184, 29557), (2687, 24024), (3003, 21496), (3432, 18809), (4004, 16122), (5374, 12012), (6006, 10748), (8008, 8061)]