3868452

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 12640320

約数和(自身を除く): 8771868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 43, 49, 51, 54, 63, 68, 84, 86, 98, 102, 108, 119, 126, 129, 147, 153, 172, 189, 196, 204, 238, 252, 258, 294, 301, 306, 357, 378, 387, 441, 459, 476, 516, 588, 602, 612, 714, 731, 756, 774, 833, 882, 903, 918, 1071, 1161, 1204, 1323, 1428, 1462, 1548, 1666, 1764, 1806, 1836, 2107, 2142, 2193, 2322, 2499, 2646, 2709, 2924, 3213, 3332, 3612, 4214, 4284, 4386, 4644, 4998, 5117, 5292, 5418, 6321, 6426, 6579, 7497, 8127, 8428, 8772, 9996, 10234, 10836, 12642, 12852, 13158, 14994, 15351, 16254, 18963, 19737, 20468, 22491, 25284, 26316, 29988, 30702, 32508, 35819, 37926, 39474, 44982, 46053, 56889, 61404, 71638, 75852, 78948, 89964, 92106, 107457, 113778, 138159, 143276, 184212, 214914, 227556, 276318, 322371, 429828, 552636, 644742, 967113, 1289484, 1934226, 3868452]

約数ペア:

[(1, 3868452), (2, 1934226), (3, 1289484), (4, 967113), (6, 644742), (7, 552636), (9, 429828), (12, 322371), (14, 276318), (17, 227556), (18, 214914), (21, 184212), (27, 143276), (28, 138159), (34, 113778), (36, 107457), (42, 92106), (43, 89964), (49, 78948), (51, 75852), (54, 71638), (63, 61404), (68, 56889), (84, 46053), (86, 44982), (98, 39474), (102, 37926), (108, 35819), (119, 32508), (126, 30702), (129, 29988), (147, 26316), (153, 25284), (172, 22491), (189, 20468), (196, 19737), (204, 18963), (238, 16254), (252, 15351), (258, 14994), (294, 13158), (301, 12852), (306, 12642), (357, 10836), (378, 10234), (387, 9996), (441, 8772), (459, 8428), (476, 8127), (516, 7497), (588, 6579), (602, 6426), (612, 6321), (714, 5418), (731, 5292), (756, 5117), (774, 4998), (833, 4644), (882, 4386), (903, 4284), (918, 4214), (1071, 3612), (1161, 3332), (1204, 3213), (1323, 2924), (1428, 2709), (1462, 2646), (1548, 2499), (1666, 2322), (1764, 2193), (1806, 2142), (1836, 2107)]