64472064

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:731

約数の個数: 88

約数和(自身を含む): 177646848

約数和(自身を除く): 113174784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 677, 744, 768, 992, 1024, 1354, 1488, 1536, 1984, 2031, 2708, 2976, 3072, 3968, 4062, 5416, 5952, 7936, 8124, 10832, 11904, 15872, 16248, 20987, 21664, 23808, 31744, 32496, 41974, 43328, 47616, 62961, 64992, 83948, 86656, 95232, 125922, 129984, 167896, 173312, 251844, 259968, 335792, 346624, 503688, 519936, 671584, 693248, 1007376, 1039872, 1343168, 2014752, 2079744, 2686336, 4029504, 5372672, 8059008, 10745344, 16118016, 21490688, 32236032, 64472064]

約数ペア:

[(1, 64472064), (2, 32236032), (3, 21490688), (4, 16118016), (6, 10745344), (8, 8059008), (12, 5372672), (16, 4029504), (24, 2686336), (31, 2079744), (32, 2014752), (48, 1343168), (62, 1039872), (64, 1007376), (93, 693248), (96, 671584), (124, 519936), (128, 503688), (186, 346624), (192, 335792), (248, 259968), (256, 251844), (372, 173312), (384, 167896), (496, 129984), (512, 125922), (677, 95232), (744, 86656), (768, 83948), (992, 64992), (1024, 62961), (1354, 47616), (1488, 43328), (1536, 41974), (1984, 32496), (2031, 31744), (2708, 23808), (2976, 21664), (3072, 20987), (3968, 16248), (4062, 15872), (5416, 11904), (5952, 10832), (7936, 8124)]