64620314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 109638144

約数和(自身を除く): 45017830

約数列:

[1, 2, 11, 22, 43, 83, 86, 166, 473, 823, 913, 946, 1646, 1826, 3569, 7138, 9053, 18106, 35389, 39259, 68309, 70778, 78518, 136618, 389279, 751399, 778558, 1502798, 2937287, 5874574, 32310157, 64620314]

約数ペア:

[(1, 64620314), (2, 32310157), (11, 5874574), (22, 2937287), (43, 1502798), (83, 778558), (86, 751399), (166, 389279), (473, 136618), (823, 78518), (913, 70778), (946, 68309), (1646, 39259), (1826, 35389), (3569, 18106), (7138, 9053)]