40884032

素因数分解:

$2^6\times 7^2\times {\mathrm{13037}}^1$

素因数の和:13063

約数の個数: 42

約数和(自身を含む): 94382082

約数和(自身を除く): 53498050

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 13037, 26074, 52148, 91259, 104296, 182518, 208592, 365036, 417184, 638813, 730072, 834368, 1277626, 1460144, 2555252, 2920288, 5110504, 5840576, 10221008, 20442016, 40884032]

約数ペア:

[(1, 40884032), (2, 20442016), (4, 10221008), (7, 5840576), (8, 5110504), (14, 2920288), (16, 2555252), (28, 1460144), (32, 1277626), (49, 834368), (56, 730072), (64, 638813), (98, 417184), (112, 365036), (196, 208592), (224, 182518), (392, 104296), (448, 91259), (784, 52148), (1568, 26074), (3136, 13037)]