86851864

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 193052160

約数和(自身を除く): 106200296

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 47, 83, 88, 92, 94, 121, 166, 184, 188, 242, 253, 332, 376, 484, 506, 517, 664, 913, 968, 1012, 1034, 1081, 1826, 1909, 2024, 2068, 2162, 2783, 3652, 3818, 3901, 4136, 4324, 5566, 5687, 7304, 7636, 7802, 8648, 10043, 11132, 11374, 11891, 15272, 15604, 20086, 20999, 22264, 22748, 23782, 31208, 40172, 41998, 42911, 45496, 47564, 80344, 83996, 85822, 89723, 95128, 130801, 167992, 171644, 179446, 230989, 261602, 343288, 358892, 461978, 472021, 523204, 717784, 923956, 944042, 986953, 1046408, 1847912, 1888084, 1973906, 3776168, 3947812, 7895624, 10856483, 21712966, 43425932, 86851864]

約数ペア:

[(1, 86851864), (2, 43425932), (4, 21712966), (8, 10856483), (11, 7895624), (22, 3947812), (23, 3776168), (44, 1973906), (46, 1888084), (47, 1847912), (83, 1046408), (88, 986953), (92, 944042), (94, 923956), (121, 717784), (166, 523204), (184, 472021), (188, 461978), (242, 358892), (253, 343288), (332, 261602), (376, 230989), (484, 179446), (506, 171644), (517, 167992), (664, 130801), (913, 95128), (968, 89723), (1012, 85822), (1034, 83996), (1081, 80344), (1826, 47564), (1909, 45496), (2024, 42911), (2068, 41998), (2162, 40172), (2783, 31208), (3652, 23782), (3818, 22748), (3901, 22264), (4136, 20999), (4324, 20086), (5566, 15604), (5687, 15272), (7304, 11891), (7636, 11374), (7802, 11132), (8648, 10043)]