27833556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 74511360

約数和(自身を除く): 46677804

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 43, 51, 57, 68, 76, 86, 102, 114, 129, 167, 172, 204, 228, 258, 323, 334, 501, 516, 646, 668, 731, 817, 969, 1002, 1292, 1462, 1634, 1938, 2004, 2193, 2451, 2839, 2924, 3173, 3268, 3876, 4386, 4902, 5678, 6346, 7181, 8517, 8772, 9519, 9804, 11356, 12692, 13889, 14362, 17034, 19038, 21543, 27778, 28724, 34068, 38076, 41667, 43086, 53941, 55556, 83334, 86172, 107882, 122077, 136439, 161823, 166668, 215764, 244154, 272878, 323646, 366231, 409317, 488308, 545756, 647292, 732462, 818634, 1464924, 1637268, 2319463, 4638926, 6958389, 9277852, 13916778, 27833556]

約数ペア:

[(1, 27833556), (2, 13916778), (3, 9277852), (4, 6958389), (6, 4638926), (12, 2319463), (17, 1637268), (19, 1464924), (34, 818634), (38, 732462), (43, 647292), (51, 545756), (57, 488308), (68, 409317), (76, 366231), (86, 323646), (102, 272878), (114, 244154), (129, 215764), (167, 166668), (172, 161823), (204, 136439), (228, 122077), (258, 107882), (323, 86172), (334, 83334), (501, 55556), (516, 53941), (646, 43086), (668, 41667), (731, 38076), (817, 34068), (969, 28724), (1002, 27778), (1292, 21543), (1462, 19038), (1634, 17034), (1938, 14362), (2004, 13889), (2193, 12692), (2451, 11356), (2839, 9804), (2924, 9519), (3173, 8772), (3268, 8517), (3876, 7181), (4386, 6346), (4902, 5678)]