31689984

素因数分解:

$2^8\times 3^1\times {\mathrm{41263}}^1$

素因数の和:41282

約数の個数: 36

約数和(自身を含む): 84343616

約数和(自身を除く): 52653632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 41263, 82526, 123789, 165052, 247578, 330104, 495156, 660208, 990312, 1320416, 1980624, 2640832, 3961248, 5281664, 7922496, 10563328, 15844992, 31689984]

約数ペア:

[(1, 31689984), (2, 15844992), (3, 10563328), (4, 7922496), (6, 5281664), (8, 3961248), (12, 2640832), (16, 1980624), (24, 1320416), (32, 990312), (48, 660208), (64, 495156), (96, 330104), (128, 247578), (192, 165052), (256, 123789), (384, 82526), (768, 41263)]