77041272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 128

約数和(自身を含む): 245514240

約数和(自身を除く): 168472968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 56, 66, 77, 84, 88, 94, 132, 141, 154, 168, 188, 231, 264, 282, 308, 329, 376, 462, 517, 564, 616, 658, 887, 924, 987, 1034, 1128, 1316, 1551, 1774, 1848, 1974, 2068, 2632, 2661, 3102, 3548, 3619, 3948, 4136, 5322, 6204, 6209, 7096, 7238, 7896, 9757, 10644, 10857, 12408, 12418, 14476, 18627, 19514, 21288, 21714, 24836, 28952, 29271, 37254, 39028, 41689, 43428, 49672, 58542, 68299, 74508, 78056, 83378, 86856, 117084, 125067, 136598, 149016, 166756, 204897, 234168, 250134, 273196, 291823, 333512, 409794, 458579, 500268, 546392, 583646, 819588, 875469, 917158, 1000536, 1167292, 1375737, 1639176, 1750938, 1834316, 2334584, 2751474, 3210053, 3501876, 3668632, 5502948, 6420106, 7003752, 9630159, 11005896, 12840212, 19260318, 25680424, 38520636, 77041272]

約数ペア:

[(1, 77041272), (2, 38520636), (3, 25680424), (4, 19260318), (6, 12840212), (7, 11005896), (8, 9630159), (11, 7003752), (12, 6420106), (14, 5502948), (21, 3668632), (22, 3501876), (24, 3210053), (28, 2751474), (33, 2334584), (42, 1834316), (44, 1750938), (47, 1639176), (56, 1375737), (66, 1167292), (77, 1000536), (84, 917158), (88, 875469), (94, 819588), (132, 583646), (141, 546392), (154, 500268), (168, 458579), (188, 409794), (231, 333512), (264, 291823), (282, 273196), (308, 250134), (329, 234168), (376, 204897), (462, 166756), (517, 149016), (564, 136598), (616, 125067), (658, 117084), (887, 86856), (924, 83378), (987, 78056), (1034, 74508), (1128, 68299), (1316, 58542), (1551, 49672), (1774, 43428), (1848, 41689), (1974, 39028), (2068, 37254), (2632, 29271), (2661, 28952), (3102, 24836), (3548, 21714), (3619, 21288), (3948, 19514), (4136, 18627), (5322, 14476), (6204, 12418), (6209, 12408), (7096, 10857), (7238, 10644), (7896, 9757)]