61087712

素因数分解:

$2^5\times 7^2\times {\mathrm{38959}}^1$

素因数の和:38983

約数の個数: 36

約数和(自身を含む): 139905360

約数和(自身を除く): 78817648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 38959, 77918, 155836, 272713, 311672, 545426, 623344, 1090852, 1246688, 1908991, 2181704, 3817982, 4363408, 7635964, 8726816, 15271928, 30543856, 61087712]

約数ペア:

[(1, 61087712), (2, 30543856), (4, 15271928), (7, 8726816), (8, 7635964), (14, 4363408), (16, 3817982), (28, 2181704), (32, 1908991), (49, 1246688), (56, 1090852), (98, 623344), (112, 545426), (196, 311672), (224, 272713), (392, 155836), (784, 77918), (1568, 38959)]