31336524

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 81631200

約数和(自身を除く): 50294676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 1028, 1129, 1542, 2258, 2313, 3084, 3387, 4516, 4626, 6774, 6939, 9252, 10161, 13548, 13878, 20322, 27756, 30483, 40644, 60966, 121932, 290153, 580306, 870459, 1160612, 1740918, 2611377, 3481836, 5222754, 7834131, 10445508, 15668262, 31336524]

約数ペア:

[(1, 31336524), (2, 15668262), (3, 10445508), (4, 7834131), (6, 5222754), (9, 3481836), (12, 2611377), (18, 1740918), (27, 1160612), (36, 870459), (54, 580306), (108, 290153), (257, 121932), (514, 60966), (771, 40644), (1028, 30483), (1129, 27756), (1542, 20322), (2258, 13878), (2313, 13548), (3084, 10161), (3387, 9252), (4516, 6939), (4626, 6774)]