61138652

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{941}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 110251680

約数和(自身を除く): 49113028

約数列:

[1, 2, 4, 37, 74, 148, 439, 878, 941, 1756, 1882, 3764, 16243, 32486, 34817, 64972, 69634, 139268, 413099, 826198, 1652396, 15284663, 30569326, 61138652]

約数ペア:

[(1, 61138652), (2, 30569326), (4, 15284663), (37, 1652396), (74, 826198), (148, 413099), (439, 139268), (878, 69634), (941, 64972), (1756, 34817), (1882, 32486), (3764, 16243)]