65555328

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5507}}^1$

素因数の和:5555

約数の個数: 64

約数和(自身を含む): 179781120

約数和(自身を除く): 114225792

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, 2976, 3968, 5507, 5952, 11014, 11904, 16521, 22028, 33042, 44056, 66084, 88112, 132168, 170717, 176224, 264336, 341434, 352448, 512151, 528672, 682868, 704896, 1024302, 1057344, 1365736, 2048604, 2114688, 2731472, 4097208, 5462944, 8194416, 10925888, 16388832, 21851776, 32777664, 65555328]

約数ペア:

[(1, 65555328), (2, 32777664), (3, 21851776), (4, 16388832), (6, 10925888), (8, 8194416), (12, 5462944), (16, 4097208), (24, 2731472), (31, 2114688), (32, 2048604), (48, 1365736), (62, 1057344), (64, 1024302), (93, 704896), (96, 682868), (124, 528672), (128, 512151), (186, 352448), (192, 341434), (248, 264336), (372, 176224), (384, 170717), (496, 132168), (744, 88112), (992, 66084), (1488, 44056), (1984, 33042), (2976, 22028), (3968, 16521), (5507, 11904), (5952, 11014)]