43990092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 118787760

約数和(自身を除く): 74797668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 881, 1314, 1387, 1762, 2628, 2643, 2774, 3524, 4161, 5286, 5548, 7929, 8322, 10572, 12483, 15858, 16644, 16739, 24966, 31716, 33478, 49932, 50217, 64313, 66956, 100434, 128626, 150651, 192939, 200868, 257252, 301302, 385878, 578817, 602604, 771756, 1157634, 1221947, 2315268, 2443894, 3665841, 4887788, 7331682, 10997523, 14663364, 21995046, 43990092]

約数ペア:

[(1, 43990092), (2, 21995046), (3, 14663364), (4, 10997523), (6, 7331682), (9, 4887788), (12, 3665841), (18, 2443894), (19, 2315268), (36, 1221947), (38, 1157634), (57, 771756), (73, 602604), (76, 578817), (114, 385878), (146, 301302), (171, 257252), (219, 200868), (228, 192939), (292, 150651), (342, 128626), (438, 100434), (657, 66956), (684, 64313), (876, 50217), (881, 49932), (1314, 33478), (1387, 31716), (1762, 24966), (2628, 16739), (2643, 16644), (2774, 15858), (3524, 12483), (4161, 10572), (5286, 8322), (5548, 7929)]