38870676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6389}}^1$

素因数の和:6425

約数の個数: 54

約数和(自身を含む): 106412670

約数和(自身を除く): 67541994

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 6389, 12778, 19167, 25556, 38334, 57501, 76668, 83057, 115002, 166114, 230004, 249171, 332228, 498342, 747513, 996684, 1079741, 1495026, 2159482, 2990052, 3239223, 4318964, 6478446, 9717669, 12956892, 19435338, 38870676]

約数ペア:

[(1, 38870676), (2, 19435338), (3, 12956892), (4, 9717669), (6, 6478446), (9, 4318964), (12, 3239223), (13, 2990052), (18, 2159482), (26, 1495026), (36, 1079741), (39, 996684), (52, 747513), (78, 498342), (117, 332228), (156, 249171), (169, 230004), (234, 166114), (338, 115002), (468, 83057), (507, 76668), (676, 57501), (1014, 38334), (1521, 25556), (2028, 19167), (3042, 12778), (6084, 6389)]