64948224

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 195184080

約数和(自身を除く): 130235856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 512, 528, 682, 704, 744, 768, 961, 992, 1023, 1024, 1056, 1364, 1408, 1488, 1536, 1922, 1984, 2046, 2048, 2112, 2728, 2816, 2883, 2976, 3072, 3844, 3968, 4092, 4224, 5456, 5632, 5766, 5952, 6144, 7688, 7936, 8184, 8448, 10571, 10912, 11264, 11532, 11904, 15376, 15872, 16368, 16896, 21142, 21824, 22528, 23064, 23808, 30752, 31713, 31744, 32736, 33792, 42284, 43648, 46128, 47616, 61504, 63426, 63488, 65472, 67584, 84568, 87296, 92256, 95232, 123008, 126852, 130944, 169136, 174592, 184512, 190464, 246016, 253704, 261888, 338272, 349184, 369024, 492032, 507408, 523776, 676544, 698368, 738048, 984064, 1014816, 1047552, 1353088, 1476096, 1968128, 2029632, 2095104, 2706176, 2952192, 4059264, 5412352, 5904384, 8118528, 10824704, 16237056, 21649408, 32474112, 64948224]

約数ペア:

[(1, 64948224), (2, 32474112), (3, 21649408), (4, 16237056), (6, 10824704), (8, 8118528), (11, 5904384), (12, 5412352), (16, 4059264), (22, 2952192), (24, 2706176), (31, 2095104), (32, 2029632), (33, 1968128), (44, 1476096), (48, 1353088), (62, 1047552), (64, 1014816), (66, 984064), (88, 738048), (93, 698368), (96, 676544), (124, 523776), (128, 507408), (132, 492032), (176, 369024), (186, 349184), (192, 338272), (248, 261888), (256, 253704), (264, 246016), (341, 190464), (352, 184512), (372, 174592), (384, 169136), (496, 130944), (512, 126852), (528, 123008), (682, 95232), (704, 92256), (744, 87296), (768, 84568), (961, 67584), (992, 65472), (1023, 63488), (1024, 63426), (1056, 61504), (1364, 47616), (1408, 46128), (1488, 43648), (1536, 42284), (1922, 33792), (1984, 32736), (2046, 31744), (2048, 31713), (2112, 30752), (2728, 23808), (2816, 23064), (2883, 22528), (2976, 21824), (3072, 21142), (3844, 16896), (3968, 16368), (4092, 15872), (4224, 15376), (5456, 11904), (5632, 11532), (5766, 11264), (5952, 10912), (6144, 10571), (7688, 8448), (7936, 8184)]