81114264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4877}}^1$

素因数の和:4910

約数の個数: 128

約数和(自身を含む): 280972800

約数和(自身を除く): 199858536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 4877, 5544, 8316, 9754, 14631, 16632, 19508, 29262, 34139, 39016, 43893, 53647, 58524, 68278, 87786, 102417, 107294, 117048, 131679, 136556, 160941, 175572, 204834, 214588, 263358, 273112, 307251, 321882, 351144, 375529, 409668, 429176, 482823, 526716, 614502, 643764, 751058, 819336, 921753, 965646, 1053432, 1126587, 1229004, 1287528, 1448469, 1502116, 1843506, 1931292, 2253174, 2458008, 2896938, 3004232, 3379761, 3687012, 3862584, 4506348, 5793876, 6759522, 7374024, 9012696, 10139283, 11587752, 13519044, 20278566, 27038088, 40557132, 81114264]

約数ペア:

[(1, 81114264), (2, 40557132), (3, 27038088), (4, 20278566), (6, 13519044), (7, 11587752), (8, 10139283), (9, 9012696), (11, 7374024), (12, 6759522), (14, 5793876), (18, 4506348), (21, 3862584), (22, 3687012), (24, 3379761), (27, 3004232), (28, 2896938), (33, 2458008), (36, 2253174), (42, 1931292), (44, 1843506), (54, 1502116), (56, 1448469), (63, 1287528), (66, 1229004), (72, 1126587), (77, 1053432), (84, 965646), (88, 921753), (99, 819336), (108, 751058), (126, 643764), (132, 614502), (154, 526716), (168, 482823), (189, 429176), (198, 409668), (216, 375529), (231, 351144), (252, 321882), (264, 307251), (297, 273112), (308, 263358), (378, 214588), (396, 204834), (462, 175572), (504, 160941), (594, 136556), (616, 131679), (693, 117048), (756, 107294), (792, 102417), (924, 87786), (1188, 68278), (1386, 58524), (1512, 53647), (1848, 43893), (2079, 39016), (2376, 34139), (2772, 29262), (4158, 19508), (4877, 16632), (5544, 14631), (8316, 9754)]