18568049214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{1087}}^1$

素因数の和:1622

約数の個数: 128

約数和(自身を含む): 44780617728

約数和(自身を除く): 26212568514

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 429, 463, 473, 559, 858, 926, 946, 1087, 1118, 1389, 1419, 1677, 2174, 2778, 2838, 3261, 3354, 5093, 6019, 6149, 6522, 10186, 11957, 12038, 12298, 14131, 15279, 18057, 18447, 19909, 23914, 28262, 30558, 35871, 36114, 36894, 39818, 42393, 46741, 59727, 66209, 71742, 84786, 93482, 119454, 132418, 140223, 155441, 198627, 218999, 258817, 280446, 310882, 397254, 437998, 466323, 503281, 514151, 517634, 607633, 656997, 776451, 932646, 1006562, 1028302, 1215266, 1313994, 1509843, 1542453, 1552902, 1822899, 2846987, 3019686, 3084906, 3645798, 5536091, 5693974, 6542653, 6683963, 8540961, 11072182, 13085306, 13367926, 16608273, 17081922, 19627959, 20051889, 21641083, 33216546, 39255918, 40103778, 43282166, 64923249, 71969183, 129846498, 143938366, 215907549, 238051913, 281334079, 431815098, 476103826, 562668158, 714155739, 844002237, 1428311478, 1688004474, 3094674869, 6189349738, 9284024607, 18568049214]

約数ペア:

[(1, 18568049214), (2, 9284024607), (3, 6189349738), (6, 3094674869), (11, 1688004474), (13, 1428311478), (22, 844002237), (26, 714155739), (33, 562668158), (39, 476103826), (43, 431815098), (66, 281334079), (78, 238051913), (86, 215907549), (129, 143938366), (143, 129846498), (258, 71969183), (286, 64923249), (429, 43282166), (463, 40103778), (473, 39255918), (559, 33216546), (858, 21641083), (926, 20051889), (946, 19627959), (1087, 17081922), (1118, 16608273), (1389, 13367926), (1419, 13085306), (1677, 11072182), (2174, 8540961), (2778, 6683963), (2838, 6542653), (3261, 5693974), (3354, 5536091), (5093, 3645798), (6019, 3084906), (6149, 3019686), (6522, 2846987), (10186, 1822899), (11957, 1552902), (12038, 1542453), (12298, 1509843), (14131, 1313994), (15279, 1215266), (18057, 1028302), (18447, 1006562), (19909, 932646), (23914, 776451), (28262, 656997), (30558, 607633), (35871, 517634), (36114, 514151), (36894, 503281), (39818, 466323), (42393, 437998), (46741, 397254), (59727, 310882), (66209, 280446), (71742, 258817), (84786, 218999), (93482, 198627), (119454, 155441), (132418, 140223)]