47795436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1495

約数の個数: 72

約数和(自身を含む): 131986400

約数和(自身を除く): 84190964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1399, 1898, 2628, 2798, 2847, 3796, 4197, 5596, 5694, 8394, 8541, 11388, 12591, 16788, 17082, 18187, 25182, 34164, 36374, 50364, 54561, 72748, 102127, 109122, 163683, 204254, 218244, 306381, 327366, 408508, 612762, 654732, 919143, 1225524, 1327651, 1838286, 2655302, 3676572, 3982953, 5310604, 7965906, 11948859, 15931812, 23897718, 47795436]

約数ペア:

[(1, 47795436), (2, 23897718), (3, 15931812), (4, 11948859), (6, 7965906), (9, 5310604), (12, 3982953), (13, 3676572), (18, 2655302), (26, 1838286), (36, 1327651), (39, 1225524), (52, 919143), (73, 654732), (78, 612762), (117, 408508), (146, 327366), (156, 306381), (219, 218244), (234, 204254), (292, 163683), (438, 109122), (468, 102127), (657, 72748), (876, 54561), (949, 50364), (1314, 36374), (1399, 34164), (1898, 25182), (2628, 18187), (2798, 17082), (2847, 16788), (3796, 12591), (4197, 11388), (5596, 8541), (5694, 8394)]