57312068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19441}}^1$

素因数の和:19523

約数の個数: 24

約数和(自身を含む): 111052704

約数和(自身を除く): 53740636

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 19441, 38882, 77764, 213851, 427702, 855404, 1302547, 2605094, 5210188, 14328017, 28656034, 57312068]

約数ペア:

[(1, 57312068), (2, 28656034), (4, 14328017), (11, 5210188), (22, 2605094), (44, 1302547), (67, 855404), (134, 427702), (268, 213851), (737, 77764), (1474, 38882), (2948, 19441)]