40057128

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6703}}^1$

素因数の和:6798

約数の個数: 48

約数和(自身を含む): 109811520

約数和(自身を除く): 69754392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 6703, 13406, 20109, 26812, 40218, 53624, 60327, 80436, 120654, 160872, 241308, 482616, 556349, 1112698, 1669047, 2225396, 3338094, 4450792, 5007141, 6676188, 10014282, 13352376, 20028564, 40057128]

約数ペア:

[(1, 40057128), (2, 20028564), (3, 13352376), (4, 10014282), (6, 6676188), (8, 5007141), (9, 4450792), (12, 3338094), (18, 2225396), (24, 1669047), (36, 1112698), (72, 556349), (83, 482616), (166, 241308), (249, 160872), (332, 120654), (498, 80436), (664, 60327), (747, 53624), (996, 40218), (1494, 26812), (1992, 20109), (2988, 13406), (5976, 6703)]