69986112

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 168

約数和(自身を含む): 221687136

約数和(自身を除く): 151701024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 129, 147, 168, 172, 173, 192, 196, 224, 258, 294, 301, 336, 344, 346, 392, 448, 516, 519, 588, 602, 672, 688, 692, 784, 903, 1032, 1038, 1176, 1204, 1211, 1344, 1376, 1384, 1568, 1806, 2064, 2076, 2107, 2352, 2408, 2422, 2752, 2768, 3136, 3612, 3633, 4128, 4152, 4214, 4704, 4816, 4844, 5536, 6321, 7224, 7266, 7439, 8256, 8304, 8428, 8477, 9408, 9632, 9688, 11072, 12642, 14448, 14532, 14878, 16608, 16856, 16954, 19264, 19376, 22317, 25284, 25431, 28896, 29064, 29756, 33216, 33712, 33908, 38752, 44634, 50568, 50862, 52073, 57792, 58128, 59512, 67424, 67816, 77504, 89268, 101136, 101724, 104146, 116256, 119024, 134848, 135632, 156219, 178536, 202272, 203448, 208292, 232512, 238048, 271264, 312438, 357072, 364511, 404544, 406896, 416584, 476096, 542528, 624876, 714144, 729022, 813792, 833168, 1093533, 1249752, 1428288, 1458044, 1627584, 1666336, 2187066, 2499504, 2916088, 3332672, 4374132, 4999008, 5832176, 8748264, 9998016, 11664352, 17496528, 23328704, 34993056, 69986112]

約数ペア:

[(1, 69986112), (2, 34993056), (3, 23328704), (4, 17496528), (6, 11664352), (7, 9998016), (8, 8748264), (12, 5832176), (14, 4999008), (16, 4374132), (21, 3332672), (24, 2916088), (28, 2499504), (32, 2187066), (42, 1666336), (43, 1627584), (48, 1458044), (49, 1428288), (56, 1249752), (64, 1093533), (84, 833168), (86, 813792), (96, 729022), (98, 714144), (112, 624876), (129, 542528), (147, 476096), (168, 416584), (172, 406896), (173, 404544), (192, 364511), (196, 357072), (224, 312438), (258, 271264), (294, 238048), (301, 232512), (336, 208292), (344, 203448), (346, 202272), (392, 178536), (448, 156219), (516, 135632), (519, 134848), (588, 119024), (602, 116256), (672, 104146), (688, 101724), (692, 101136), (784, 89268), (903, 77504), (1032, 67816), (1038, 67424), (1176, 59512), (1204, 58128), (1211, 57792), (1344, 52073), (1376, 50862), (1384, 50568), (1568, 44634), (1806, 38752), (2064, 33908), (2076, 33712), (2107, 33216), (2352, 29756), (2408, 29064), (2422, 28896), (2752, 25431), (2768, 25284), (3136, 22317), (3612, 19376), (3633, 19264), (4128, 16954), (4152, 16856), (4214, 16608), (4704, 14878), (4816, 14532), (4844, 14448), (5536, 12642), (6321, 11072), (7224, 9688), (7266, 9632), (7439, 9408), (8256, 8477), (8304, 8428)]