28224384

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2419

約数の個数: 64

約数和(自身を含む): 77422080

約数和(自身を除く): 49197696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2371, 2976, 3968, 4742, 5952, 7113, 9484, 11904, 14226, 18968, 28452, 37936, 56904, 73501, 75872, 113808, 147002, 151744, 220503, 227616, 294004, 303488, 441006, 455232, 588008, 882012, 910464, 1176016, 1764024, 2352032, 3528048, 4704064, 7056096, 9408128, 14112192, 28224384]

約数ペア:

[(1, 28224384), (2, 14112192), (3, 9408128), (4, 7056096), (6, 4704064), (8, 3528048), (12, 2352032), (16, 1764024), (24, 1176016), (31, 910464), (32, 882012), (48, 588008), (62, 455232), (64, 441006), (93, 303488), (96, 294004), (124, 227616), (128, 220503), (186, 151744), (192, 147002), (248, 113808), (372, 75872), (384, 73501), (496, 56904), (744, 37936), (992, 28452), (1488, 18968), (1984, 14226), (2371, 11904), (2976, 9484), (3968, 7113), (4742, 5952)]