38955852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 108

約数和(自身を含む): 112574280

約数和(自身を除く): 73618428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 169, 171, 228, 234, 247, 337, 338, 342, 468, 494, 507, 674, 676, 684, 741, 988, 1011, 1014, 1348, 1482, 1521, 2022, 2028, 2223, 2964, 3033, 3042, 3211, 4044, 4381, 4446, 6066, 6084, 6403, 6422, 8762, 8892, 9633, 12132, 12806, 12844, 13143, 17524, 19209, 19266, 25612, 26286, 28899, 38418, 38532, 39429, 52572, 56953, 57627, 57798, 76836, 78858, 83239, 113906, 115254, 115596, 157716, 166478, 170859, 227812, 230508, 249717, 332956, 341718, 499434, 512577, 683436, 749151, 998868, 1025154, 1082107, 1498302, 2050308, 2164214, 2996604, 3246321, 4328428, 6492642, 9738963, 12985284, 19477926, 38955852]

約数ペア:

[(1, 38955852), (2, 19477926), (3, 12985284), (4, 9738963), (6, 6492642), (9, 4328428), (12, 3246321), (13, 2996604), (18, 2164214), (19, 2050308), (26, 1498302), (36, 1082107), (38, 1025154), (39, 998868), (52, 749151), (57, 683436), (76, 512577), (78, 499434), (114, 341718), (117, 332956), (156, 249717), (169, 230508), (171, 227812), (228, 170859), (234, 166478), (247, 157716), (337, 115596), (338, 115254), (342, 113906), (468, 83239), (494, 78858), (507, 76836), (674, 57798), (676, 57627), (684, 56953), (741, 52572), (988, 39429), (1011, 38532), (1014, 38418), (1348, 28899), (1482, 26286), (1521, 25612), (2022, 19266), (2028, 19209), (2223, 17524), (2964, 13143), (3033, 12844), (3042, 12806), (3211, 12132), (4044, 9633), (4381, 8892), (4446, 8762), (6066, 6422), (6084, 6403)]