48440538

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 117043200

約数和(自身を除く): 68602662

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1523, 1674, 1767, 3046, 3534, 4569, 5301, 9138, 10602, 13707, 15903, 27414, 28937, 31806, 41121, 47213, 57874, 82242, 86811, 94426, 141639, 173622, 260433, 283278, 424917, 520866, 781299, 849834, 897047, 1274751, 1562598, 1794094, 2549502, 2691141, 5382282, 8073423, 16146846, 24220269, 48440538]

約数ペア:

[(1, 48440538), (2, 24220269), (3, 16146846), (6, 8073423), (9, 5382282), (18, 2691141), (19, 2549502), (27, 1794094), (31, 1562598), (38, 1274751), (54, 897047), (57, 849834), (62, 781299), (93, 520866), (114, 424917), (171, 283278), (186, 260433), (279, 173622), (342, 141639), (513, 94426), (558, 86811), (589, 82242), (837, 57874), (1026, 47213), (1178, 41121), (1523, 31806), (1674, 28937), (1767, 27414), (3046, 15903), (3534, 13707), (4569, 10602), (5301, 9138)]