91540818

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1021}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 210928536

約数和(自身を除く): 119387718

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 586, 879, 1021, 1758, 2042, 2637, 3063, 4981, 5274, 6126, 9189, 9962, 14943, 17357, 18378, 29886, 34714, 44829, 52071, 89658, 104142, 156213, 299153, 312426, 598306, 897459, 1794918, 2692377, 5085601, 5384754, 10171202, 15256803, 30513606, 45770409, 91540818]

約数ペア:

[(1, 91540818), (2, 45770409), (3, 30513606), (6, 15256803), (9, 10171202), (17, 5384754), (18, 5085601), (34, 2692377), (51, 1794918), (102, 897459), (153, 598306), (293, 312426), (306, 299153), (586, 156213), (879, 104142), (1021, 89658), (1758, 52071), (2042, 44829), (2637, 34714), (3063, 29886), (4981, 18378), (5274, 17357), (6126, 14943), (9189, 9962)]