48867364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 110678400

約数和(自身を除く): 61811036

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 169, 182, 299, 322, 338, 364, 449, 598, 644, 676, 898, 1183, 1196, 1796, 2093, 2366, 3143, 3887, 4186, 4732, 5837, 6286, 7774, 8372, 10327, 11674, 12572, 15548, 20654, 23348, 27209, 40859, 41308, 54418, 72289, 75881, 81718, 108836, 134251, 144578, 151762, 163436, 268502, 289156, 303524, 531167, 537004, 939757, 1062334, 1745263, 1879514, 2124668, 3490526, 3759028, 6981052, 12216841, 24433682, 48867364]

約数ペア:

[(1, 48867364), (2, 24433682), (4, 12216841), (7, 6981052), (13, 3759028), (14, 3490526), (23, 2124668), (26, 1879514), (28, 1745263), (46, 1062334), (52, 939757), (91, 537004), (92, 531167), (161, 303524), (169, 289156), (182, 268502), (299, 163436), (322, 151762), (338, 144578), (364, 134251), (449, 108836), (598, 81718), (644, 75881), (676, 72289), (898, 54418), (1183, 41308), (1196, 40859), (1796, 27209), (2093, 23348), (2366, 20654), (3143, 15548), (3887, 12572), (4186, 11674), (4732, 10327), (5837, 8372), (6286, 7774)]