86621586

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{761}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 176881536

約数和(自身を除く): 90259950

約数列:

[1, 2, 3, 6, 61, 122, 183, 311, 366, 622, 761, 933, 1522, 1866, 2283, 4566, 18971, 37942, 46421, 56913, 92842, 113826, 139263, 236671, 278526, 473342, 710013, 1420026, 14436931, 28873862, 43310793, 86621586]

約数ペア:

[(1, 86621586), (2, 43310793), (3, 28873862), (6, 14436931), (61, 1420026), (122, 710013), (183, 473342), (311, 278526), (366, 236671), (622, 139263), (761, 113826), (933, 92842), (1522, 56913), (1866, 46421), (2283, 37942), (4566, 18971)]