47988304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1484

約数の個数: 80

約数和(自身を含む): 119492352

約数和(自身を除く): 71504048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1433, 1456, 2093, 2392, 2576, 2866, 4186, 4784, 5732, 8372, 10031, 11464, 16744, 18629, 20062, 22928, 32959, 33488, 37258, 40124, 65918, 74516, 80248, 130403, 131836, 149032, 160496, 230713, 260806, 263672, 298064, 428467, 461426, 521612, 527344, 856934, 922852, 1043224, 1713868, 1845704, 2086448, 2999269, 3427736, 3691408, 5998538, 6855472, 11997076, 23994152, 47988304]

約数ペア:

[(1, 47988304), (2, 23994152), (4, 11997076), (7, 6855472), (8, 5998538), (13, 3691408), (14, 3427736), (16, 2999269), (23, 2086448), (26, 1845704), (28, 1713868), (46, 1043224), (52, 922852), (56, 856934), (91, 527344), (92, 521612), (104, 461426), (112, 428467), (161, 298064), (182, 263672), (184, 260806), (208, 230713), (299, 160496), (322, 149032), (364, 131836), (368, 130403), (598, 80248), (644, 74516), (728, 65918), (1196, 40124), (1288, 37258), (1433, 33488), (1456, 32959), (2093, 22928), (2392, 20062), (2576, 18629), (2866, 16744), (4186, 11464), (4784, 10031), (5732, 8372)]