4209786

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 11436480

約数和(自身を除く): 7226694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 43, 49, 54, 63, 74, 86, 98, 111, 126, 129, 147, 189, 222, 258, 259, 294, 301, 333, 378, 387, 441, 518, 602, 666, 774, 777, 882, 903, 999, 1161, 1323, 1554, 1591, 1806, 1813, 1998, 2107, 2322, 2331, 2646, 2709, 3182, 3626, 4214, 4662, 4773, 5418, 5439, 6321, 6993, 8127, 9546, 10878, 11137, 12642, 13986, 14319, 16254, 16317, 18963, 22274, 28638, 32634, 33411, 37926, 42957, 48951, 56889, 66822, 77959, 85914, 97902, 100233, 113778, 155918, 200466, 233877, 300699, 467754, 601398, 701631, 1403262, 2104893, 4209786]

約数ペア:

[(1, 4209786), (2, 2104893), (3, 1403262), (6, 701631), (7, 601398), (9, 467754), (14, 300699), (18, 233877), (21, 200466), (27, 155918), (37, 113778), (42, 100233), (43, 97902), (49, 85914), (54, 77959), (63, 66822), (74, 56889), (86, 48951), (98, 42957), (111, 37926), (126, 33411), (129, 32634), (147, 28638), (189, 22274), (222, 18963), (258, 16317), (259, 16254), (294, 14319), (301, 13986), (333, 12642), (378, 11137), (387, 10878), (441, 9546), (518, 8127), (602, 6993), (666, 6321), (774, 5439), (777, 5418), (882, 4773), (903, 4662), (999, 4214), (1161, 3626), (1323, 3182), (1554, 2709), (1591, 2646), (1806, 2331), (1813, 2322), (1998, 2107)]