47726224

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32779}}^1$

素因数の和:32807

約数の個数: 40

約数和(自身を含む): 113812160

約数和(自身を除く): 66085936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 32779, 65558, 131116, 229453, 262232, 426127, 458906, 524464, 852254, 917812, 1704508, 1835624, 2982889, 3409016, 3671248, 5965778, 6818032, 11931556, 23863112, 47726224]

約数ペア:

[(1, 47726224), (2, 23863112), (4, 11931556), (7, 6818032), (8, 5965778), (13, 3671248), (14, 3409016), (16, 2982889), (26, 1835624), (28, 1704508), (52, 917812), (56, 852254), (91, 524464), (104, 458906), (112, 426127), (182, 262232), (208, 229453), (364, 131116), (728, 65558), (1456, 32779)]