57728556

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{12241}}^1$

素因数の和:12382

約数の個数: 36

約数和(自身を含む): 147050904

約数和(自身を除く): 89322348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 12241, 24482, 36723, 48964, 73446, 110169, 146892, 220338, 440676, 1603571, 3207142, 4810713, 6414284, 9621426, 14432139, 19242852, 28864278, 57728556]

約数ペア:

[(1, 57728556), (2, 28864278), (3, 19242852), (4, 14432139), (6, 9621426), (9, 6414284), (12, 4810713), (18, 3207142), (36, 1603571), (131, 440676), (262, 220338), (393, 146892), (524, 110169), (786, 73446), (1179, 48964), (1572, 36723), (2358, 24482), (4716, 12241)]