66572256

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16127}}^1$

素因数の和:16183

約数の個数: 48

約数和(自身を含む): 178827264

約数和(自身を除く): 112255008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 16127, 32254, 48381, 64508, 96762, 129016, 193524, 258032, 387048, 516064, 693461, 774096, 1386922, 1548192, 2080383, 2773844, 4160766, 5547688, 8321532, 11095376, 16643064, 22190752, 33286128, 66572256]

約数ペア:

[(1, 66572256), (2, 33286128), (3, 22190752), (4, 16643064), (6, 11095376), (8, 8321532), (12, 5547688), (16, 4160766), (24, 2773844), (32, 2080383), (43, 1548192), (48, 1386922), (86, 774096), (96, 693461), (129, 516064), (172, 387048), (258, 258032), (344, 193524), (516, 129016), (688, 96762), (1032, 64508), (1376, 48381), (2064, 32254), (4128, 16127)]