57320236

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 102399696

約数和(自身を除く): 45079460

約数列:

[1, 2, 4, 61, 122, 244, 347, 677, 694, 1354, 1388, 2708, 21167, 41297, 42334, 82594, 84668, 165188, 234919, 469838, 939676, 14330059, 28660118, 57320236]

約数ペア:

[(1, 57320236), (2, 28660118), (4, 14330059), (61, 939676), (122, 469838), (244, 234919), (347, 165188), (677, 84668), (694, 82594), (1354, 42334), (1388, 41297), (2708, 21167)]