56394414

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 129888000

約数和(自身を除く): 73493586

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 149, 163, 258, 298, 326, 387, 447, 489, 774, 894, 978, 1161, 1341, 1467, 2322, 2682, 2934, 4023, 4401, 6407, 7009, 8046, 8802, 12814, 14018, 19221, 21027, 24287, 38442, 42054, 48574, 57663, 63081, 72861, 115326, 126162, 145722, 172989, 189243, 218583, 345978, 378486, 437166, 655749, 1044341, 1311498, 2088682, 3133023, 6266046, 9399069, 18798138, 28197207, 56394414]

約数ペア:

[(1, 56394414), (2, 28197207), (3, 18798138), (6, 9399069), (9, 6266046), (18, 3133023), (27, 2088682), (43, 1311498), (54, 1044341), (86, 655749), (129, 437166), (149, 378486), (163, 345978), (258, 218583), (298, 189243), (326, 172989), (387, 145722), (447, 126162), (489, 115326), (774, 72861), (894, 63081), (978, 57663), (1161, 48574), (1341, 42054), (1467, 38442), (2322, 24287), (2682, 21027), (2934, 19221), (4023, 14018), (4401, 12814), (6407, 8802), (7009, 8046)]