22619196

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 62988800

約数和(自身を除く): 40369604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 73, 76, 108, 114, 146, 151, 171, 219, 228, 292, 302, 342, 438, 453, 513, 604, 657, 684, 876, 906, 1026, 1314, 1359, 1387, 1812, 1971, 2052, 2628, 2718, 2774, 2869, 3942, 4077, 4161, 5436, 5548, 5738, 7884, 8154, 8322, 8607, 11023, 11476, 12483, 16308, 16644, 17214, 22046, 24966, 25821, 33069, 34428, 37449, 44092, 49932, 51642, 66138, 74898, 77463, 99207, 103284, 132276, 149796, 154926, 198414, 209437, 297621, 309852, 396828, 418874, 595242, 628311, 837748, 1190484, 1256622, 1884933, 2513244, 3769866, 5654799, 7539732, 11309598, 22619196]

約数ペア:

[(1, 22619196), (2, 11309598), (3, 7539732), (4, 5654799), (6, 3769866), (9, 2513244), (12, 1884933), (18, 1256622), (19, 1190484), (27, 837748), (36, 628311), (38, 595242), (54, 418874), (57, 396828), (73, 309852), (76, 297621), (108, 209437), (114, 198414), (146, 154926), (151, 149796), (171, 132276), (219, 103284), (228, 99207), (292, 77463), (302, 74898), (342, 66138), (438, 51642), (453, 49932), (513, 44092), (604, 37449), (657, 34428), (684, 33069), (876, 25821), (906, 24966), (1026, 22046), (1314, 17214), (1359, 16644), (1387, 16308), (1812, 12483), (1971, 11476), (2052, 11023), (2628, 8607), (2718, 8322), (2774, 8154), (2869, 7884), (3942, 5738), (4077, 5548), (4161, 5436)]