40976334

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2582

約数の個数: 64

約数和(自身を含む): 106529280

約数和(自身を除く): 65552946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2521, 2709, 5042, 5418, 7563, 8127, 15126, 16254, 17647, 22689, 35294, 45378, 52941, 68067, 105882, 108403, 136134, 158823, 216806, 317646, 325209, 476469, 650418, 758821, 952938, 975627, 1517642, 1951254, 2276463, 2926881, 4552926, 5853762, 6829389, 13658778, 20488167, 40976334]

約数ペア:

[(1, 40976334), (2, 20488167), (3, 13658778), (6, 6829389), (7, 5853762), (9, 4552926), (14, 2926881), (18, 2276463), (21, 1951254), (27, 1517642), (42, 975627), (43, 952938), (54, 758821), (63, 650418), (86, 476469), (126, 325209), (129, 317646), (189, 216806), (258, 158823), (301, 136134), (378, 108403), (387, 105882), (602, 68067), (774, 52941), (903, 45378), (1161, 35294), (1806, 22689), (2322, 17647), (2521, 16254), (2709, 15126), (5042, 8127), (5418, 7563)]