3893736

素因数分解:

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

素因数の和:84

約数の個数: 128

約数和(自身を含む): 12672000

約数和(自身を除く): 8778264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 49, 56, 66, 77, 84, 86, 88, 98, 129, 132, 147, 154, 168, 172, 196, 231, 258, 264, 294, 301, 308, 343, 344, 392, 462, 473, 516, 539, 588, 602, 616, 686, 903, 924, 946, 1029, 1032, 1078, 1176, 1204, 1372, 1419, 1617, 1806, 1848, 1892, 2058, 2107, 2156, 2408, 2744, 2838, 3234, 3311, 3612, 3773, 3784, 4116, 4214, 4312, 5676, 6321, 6468, 6622, 7224, 7546, 8232, 8428, 9933, 11319, 11352, 12642, 12936, 13244, 14749, 15092, 16856, 19866, 22638, 23177, 25284, 26488, 29498, 30184, 39732, 44247, 45276, 46354, 50568, 58996, 69531, 79464, 88494, 90552, 92708, 117992, 139062, 162239, 176988, 185416, 278124, 324478, 353976, 486717, 556248, 648956, 973434, 1297912, 1946868, 3893736]

約数ペア:

[(1, 3893736), (2, 1946868), (3, 1297912), (4, 973434), (6, 648956), (7, 556248), (8, 486717), (11, 353976), (12, 324478), (14, 278124), (21, 185416), (22, 176988), (24, 162239), (28, 139062), (33, 117992), (42, 92708), (43, 90552), (44, 88494), (49, 79464), (56, 69531), (66, 58996), (77, 50568), (84, 46354), (86, 45276), (88, 44247), (98, 39732), (129, 30184), (132, 29498), (147, 26488), (154, 25284), (168, 23177), (172, 22638), (196, 19866), (231, 16856), (258, 15092), (264, 14749), (294, 13244), (301, 12936), (308, 12642), (343, 11352), (344, 11319), (392, 9933), (462, 8428), (473, 8232), (516, 7546), (539, 7224), (588, 6622), (602, 6468), (616, 6321), (686, 5676), (903, 4312), (924, 4214), (946, 4116), (1029, 3784), (1032, 3773), (1078, 3612), (1176, 3311), (1204, 3234), (1372, 2838), (1419, 2744), (1617, 2408), (1806, 2156), (1848, 2107), (1892, 2058)]