64704192

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1606

約数の個数: 112

約数和(自身を含む): 202094592

約数和(自身を除く): 137390400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1553, 1736, 1984, 2604, 2976, 3106, 3472, 4659, 5208, 5952, 6212, 6944, 9318, 10416, 10871, 12424, 13888, 18636, 20832, 21742, 24848, 32613, 37272, 41664, 43484, 48143, 49696, 65226, 74544, 86968, 96286, 99392, 130452, 144429, 149088, 173936, 192572, 260904, 288858, 298176, 337001, 347872, 385144, 521808, 577716, 674002, 695744, 770288, 1011003, 1043616, 1155432, 1348004, 1540576, 2022006, 2087232, 2310864, 2696008, 3081152, 4044012, 4621728, 5392016, 8088024, 9243456, 10784032, 16176048, 21568064, 32352096, 64704192]

約数ペア:

[(1, 64704192), (2, 32352096), (3, 21568064), (4, 16176048), (6, 10784032), (7, 9243456), (8, 8088024), (12, 5392016), (14, 4621728), (16, 4044012), (21, 3081152), (24, 2696008), (28, 2310864), (31, 2087232), (32, 2022006), (42, 1540576), (48, 1348004), (56, 1155432), (62, 1043616), (64, 1011003), (84, 770288), (93, 695744), (96, 674002), (112, 577716), (124, 521808), (168, 385144), (186, 347872), (192, 337001), (217, 298176), (224, 288858), (248, 260904), (336, 192572), (372, 173936), (434, 149088), (448, 144429), (496, 130452), (651, 99392), (672, 96286), (744, 86968), (868, 74544), (992, 65226), (1302, 49696), (1344, 48143), (1488, 43484), (1553, 41664), (1736, 37272), (1984, 32613), (2604, 24848), (2976, 21742), (3106, 20832), (3472, 18636), (4659, 13888), (5208, 12424), (5952, 10871), (6212, 10416), (6944, 9318)]