49931568

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2531}}^1$

素因数の和:2682

約数の個数: 60

約数和(自身を含む): 140814648

約数和(自身を除く): 90883080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 2531, 3288, 4932, 5062, 6576, 7593, 9864, 10124, 15186, 19728, 20248, 22779, 30372, 40496, 45558, 60744, 91116, 121488, 182232, 346747, 364464, 693494, 1040241, 1386988, 2080482, 2773976, 3120723, 4160964, 5547952, 6241446, 8321928, 12482892, 16643856, 24965784, 49931568]

約数ペア:

[(1, 49931568), (2, 24965784), (3, 16643856), (4, 12482892), (6, 8321928), (8, 6241446), (9, 5547952), (12, 4160964), (16, 3120723), (18, 2773976), (24, 2080482), (36, 1386988), (48, 1040241), (72, 693494), (137, 364464), (144, 346747), (274, 182232), (411, 121488), (548, 91116), (822, 60744), (1096, 45558), (1233, 40496), (1644, 30372), (2192, 22779), (2466, 20248), (2531, 19728), (3288, 15186), (4932, 10124), (5062, 9864), (6576, 7593)]