61339036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20807}}^1$

素因数の和:20889

約数の個数: 24

約数和(自身を含む): 118855296

約数和(自身を除く): 57516260

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 20807, 41614, 83228, 228877, 457754, 915508, 1394069, 2788138, 5576276, 15334759, 30669518, 61339036]

約数ペア:

[(1, 61339036), (2, 30669518), (4, 15334759), (11, 5576276), (22, 2788138), (44, 1394069), (67, 915508), (134, 457754), (268, 228877), (737, 83228), (1474, 41614), (2948, 20807)]