47078336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:493

約数の個数: 56

約数和(自身を含む): 98267520

約数和(自身を除く): 51189184

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 244, 248, 389, 488, 496, 778, 976, 992, 1556, 1891, 1952, 1984, 3112, 3782, 3904, 6224, 7564, 12059, 12448, 15128, 23729, 24118, 24896, 30256, 47458, 48236, 60512, 94916, 96472, 121024, 189832, 192944, 379664, 385888, 735599, 759328, 771776, 1471198, 1518656, 2942396, 5884792, 11769584, 23539168, 47078336]

約数ペア:

[(1, 47078336), (2, 23539168), (4, 11769584), (8, 5884792), (16, 2942396), (31, 1518656), (32, 1471198), (61, 771776), (62, 759328), (64, 735599), (122, 385888), (124, 379664), (244, 192944), (248, 189832), (389, 121024), (488, 96472), (496, 94916), (778, 60512), (976, 48236), (992, 47458), (1556, 30256), (1891, 24896), (1952, 24118), (1984, 23729), (3112, 15128), (3782, 12448), (3904, 12059), (6224, 7564)]