86457816

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 247665600

約数和(自身を除く): 161207784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 47, 58, 72, 87, 94, 116, 141, 174, 188, 232, 261, 282, 348, 376, 423, 522, 564, 696, 846, 881, 1044, 1128, 1363, 1692, 1762, 2088, 2643, 2726, 3384, 3524, 4089, 5286, 5452, 7048, 7929, 8178, 10572, 10904, 12267, 15858, 16356, 21144, 24534, 25549, 31716, 32712, 41407, 49068, 51098, 63432, 76647, 82814, 98136, 102196, 124221, 153294, 165628, 204392, 229941, 248442, 306588, 331256, 372663, 459882, 496884, 613176, 745326, 919764, 993768, 1200803, 1490652, 1839528, 2401606, 2981304, 3602409, 4803212, 7204818, 9606424, 10807227, 14409636, 21614454, 28819272, 43228908, 86457816]

約数ペア:

[(1, 86457816), (2, 43228908), (3, 28819272), (4, 21614454), (6, 14409636), (8, 10807227), (9, 9606424), (12, 7204818), (18, 4803212), (24, 3602409), (29, 2981304), (36, 2401606), (47, 1839528), (58, 1490652), (72, 1200803), (87, 993768), (94, 919764), (116, 745326), (141, 613176), (174, 496884), (188, 459882), (232, 372663), (261, 331256), (282, 306588), (348, 248442), (376, 229941), (423, 204392), (522, 165628), (564, 153294), (696, 124221), (846, 102196), (881, 98136), (1044, 82814), (1128, 76647), (1363, 63432), (1692, 51098), (1762, 49068), (2088, 41407), (2643, 32712), (2726, 31716), (3384, 25549), (3524, 24534), (4089, 21144), (5286, 16356), (5452, 15858), (7048, 12267), (7929, 10904), (8178, 10572)]