40192802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 68511744

約数和(自身を除く): 28318942

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1061, 1222, 1457, 2122, 2914, 13793, 18941, 27586, 32891, 37882, 49867, 65782, 99734, 427583, 648271, 855166, 1296542, 1545877, 3091754, 20096401, 40192802]

約数ペア:

[(1, 40192802), (2, 20096401), (13, 3091754), (26, 1545877), (31, 1296542), (47, 855166), (62, 648271), (94, 427583), (403, 99734), (611, 65782), (806, 49867), (1061, 37882), (1222, 32891), (1457, 27586), (2122, 18941), (2914, 13793)]