66504768

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31489}}^1$

素因数の和:31515

約数の個数: 56

約数和(自身を含む): 191963040

約数和(自身を除く): 125458272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 31489, 62978, 94467, 125956, 188934, 251912, 346379, 377868, 503824, 692758, 755736, 1007648, 1039137, 1385516, 1511472, 2015296, 2078274, 2771032, 3022944, 4156548, 5542064, 6045888, 8313096, 11084128, 16626192, 22168256, 33252384, 66504768]

約数ペア:

[(1, 66504768), (2, 33252384), (3, 22168256), (4, 16626192), (6, 11084128), (8, 8313096), (11, 6045888), (12, 5542064), (16, 4156548), (22, 3022944), (24, 2771032), (32, 2078274), (33, 2015296), (44, 1511472), (48, 1385516), (64, 1039137), (66, 1007648), (88, 755736), (96, 692758), (132, 503824), (176, 377868), (192, 346379), (264, 251912), (352, 188934), (528, 125956), (704, 94467), (1056, 62978), (2112, 31489)]