16742154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 42163200

約数和(自身を除く): 25421046

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 79, 114, 143, 158, 169, 209, 237, 247, 286, 338, 418, 429, 474, 494, 507, 627, 741, 858, 869, 1014, 1027, 1254, 1482, 1501, 1738, 1859, 2054, 2607, 2717, 3002, 3081, 3211, 3718, 4503, 5214, 5434, 5577, 6162, 6422, 8151, 9006, 9633, 11154, 11297, 13351, 16302, 16511, 19266, 19513, 22594, 26702, 33022, 33891, 35321, 39026, 40053, 49533, 58539, 67782, 70642, 80106, 99066, 105963, 117078, 146861, 211926, 214643, 253669, 293722, 429286, 440583, 507338, 643929, 761007, 881166, 1287858, 1522014, 2790359, 5580718, 8371077, 16742154]

約数ペア:

[(1, 16742154), (2, 8371077), (3, 5580718), (6, 2790359), (11, 1522014), (13, 1287858), (19, 881166), (22, 761007), (26, 643929), (33, 507338), (38, 440583), (39, 429286), (57, 293722), (66, 253669), (78, 214643), (79, 211926), (114, 146861), (143, 117078), (158, 105963), (169, 99066), (209, 80106), (237, 70642), (247, 67782), (286, 58539), (338, 49533), (418, 40053), (429, 39026), (474, 35321), (494, 33891), (507, 33022), (627, 26702), (741, 22594), (858, 19513), (869, 19266), (1014, 16511), (1027, 16302), (1254, 13351), (1482, 11297), (1501, 11154), (1738, 9633), (1859, 9006), (2054, 8151), (2607, 6422), (2717, 6162), (3002, 5577), (3081, 5434), (3211, 5214), (3718, 4503)]