42673554

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1$

素因数の和:354

約数の個数: 120

約数和(自身を含む): 120504384

約数和(自身を除く): 77830830

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 121, 126, 154, 162, 189, 198, 231, 242, 297, 311, 363, 378, 462, 567, 594, 622, 693, 726, 847, 891, 933, 1089, 1134, 1386, 1694, 1782, 1866, 2079, 2177, 2178, 2541, 2799, 3267, 3421, 4158, 4354, 5082, 5598, 6237, 6531, 6534, 6842, 7623, 8397, 9801, 10263, 12474, 13062, 15246, 16794, 19593, 19602, 20526, 22869, 23947, 25191, 30789, 37631, 39186, 45738, 47894, 50382, 58779, 61578, 68607, 71841, 75262, 92367, 112893, 117558, 137214, 143682, 176337, 184734, 215523, 225786, 263417, 277101, 338679, 352674, 431046, 526834, 554202, 646569, 677358, 790251, 1016037, 1293138, 1580502, 1939707, 2032074, 2370753, 3048111, 3879414, 4741506, 6096222, 7112259, 14224518, 21336777, 42673554]

約数ペア:

[(1, 42673554), (2, 21336777), (3, 14224518), (6, 7112259), (7, 6096222), (9, 4741506), (11, 3879414), (14, 3048111), (18, 2370753), (21, 2032074), (22, 1939707), (27, 1580502), (33, 1293138), (42, 1016037), (54, 790251), (63, 677358), (66, 646569), (77, 554202), (81, 526834), (99, 431046), (121, 352674), (126, 338679), (154, 277101), (162, 263417), (189, 225786), (198, 215523), (231, 184734), (242, 176337), (297, 143682), (311, 137214), (363, 117558), (378, 112893), (462, 92367), (567, 75262), (594, 71841), (622, 68607), (693, 61578), (726, 58779), (847, 50382), (891, 47894), (933, 45738), (1089, 39186), (1134, 37631), (1386, 30789), (1694, 25191), (1782, 23947), (1866, 22869), (2079, 20526), (2177, 19602), (2178, 19593), (2541, 16794), (2799, 15246), (3267, 13062), (3421, 12474), (4158, 10263), (4354, 9801), (5082, 8397), (5598, 7623), (6237, 6842), (6531, 6534)]