38857896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 135083520

約数和(自身を除く): 96225624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 43, 44, 56, 63, 66, 72, 77, 84, 86, 88, 99, 126, 129, 132, 154, 163, 168, 172, 198, 231, 252, 258, 264, 301, 308, 326, 344, 387, 396, 462, 473, 489, 504, 516, 602, 616, 652, 693, 774, 792, 903, 924, 946, 978, 1032, 1141, 1204, 1304, 1386, 1419, 1467, 1548, 1793, 1806, 1848, 1892, 1956, 2282, 2408, 2709, 2772, 2838, 2934, 3096, 3311, 3423, 3586, 3612, 3784, 3912, 4257, 4564, 5379, 5418, 5544, 5676, 5868, 6622, 6846, 7009, 7172, 7224, 8514, 9128, 9933, 10269, 10758, 10836, 11352, 11736, 12551, 13244, 13692, 14018, 14344, 16137, 17028, 19866, 20538, 21027, 21516, 21672, 25102, 26488, 27384, 28036, 29799, 32274, 34056, 37653, 39732, 41076, 42054, 43032, 49063, 50204, 56072, 59598, 63081, 64548, 75306, 77099, 79464, 82152, 84108, 98126, 100408, 112959, 119196, 126162, 129096, 147189, 150612, 154198, 168216, 196252, 225918, 231297, 238392, 252324, 294378, 301224, 308396, 392504, 441567, 451836, 462594, 504648, 539693, 588756, 616792, 693891, 883134, 903672, 925188, 1079386, 1177512, 1387782, 1619079, 1766268, 1850376, 2158772, 2775564, 3238158, 3532536, 4317544, 4857237, 5551128, 6476316, 9714474, 12952632, 19428948, 38857896]

約数ペア:

[(1, 38857896), (2, 19428948), (3, 12952632), (4, 9714474), (6, 6476316), (7, 5551128), (8, 4857237), (9, 4317544), (11, 3532536), (12, 3238158), (14, 2775564), (18, 2158772), (21, 1850376), (22, 1766268), (24, 1619079), (28, 1387782), (33, 1177512), (36, 1079386), (42, 925188), (43, 903672), (44, 883134), (56, 693891), (63, 616792), (66, 588756), (72, 539693), (77, 504648), (84, 462594), (86, 451836), (88, 441567), (99, 392504), (126, 308396), (129, 301224), (132, 294378), (154, 252324), (163, 238392), (168, 231297), (172, 225918), (198, 196252), (231, 168216), (252, 154198), (258, 150612), (264, 147189), (301, 129096), (308, 126162), (326, 119196), (344, 112959), (387, 100408), (396, 98126), (462, 84108), (473, 82152), (489, 79464), (504, 77099), (516, 75306), (602, 64548), (616, 63081), (652, 59598), (693, 56072), (774, 50204), (792, 49063), (903, 43032), (924, 42054), (946, 41076), (978, 39732), (1032, 37653), (1141, 34056), (1204, 32274), (1304, 29799), (1386, 28036), (1419, 27384), (1467, 26488), (1548, 25102), (1793, 21672), (1806, 21516), (1848, 21027), (1892, 20538), (1956, 19866), (2282, 17028), (2408, 16137), (2709, 14344), (2772, 14018), (2838, 13692), (2934, 13244), (3096, 12551), (3311, 11736), (3423, 11352), (3586, 10836), (3612, 10758), (3784, 10269), (3912, 9933), (4257, 9128), (4564, 8514), (5379, 7224), (5418, 7172), (5544, 7009), (5676, 6846), (5868, 6622)]