64499422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 108773280

約数和(自身を除く): 44273858

約数列:

[1, 2, 13, 26, 29, 58, 131, 262, 377, 653, 754, 1306, 1703, 3406, 3799, 7598, 8489, 16978, 18937, 37874, 49387, 85543, 98774, 171086, 246181, 492362, 1112059, 2224118, 2480747, 4961494, 32249711, 64499422]

約数ペア:

[(1, 64499422), (2, 32249711), (13, 4961494), (26, 2480747), (29, 2224118), (58, 1112059), (131, 492362), (262, 246181), (377, 171086), (653, 98774), (754, 85543), (1306, 49387), (1703, 37874), (3406, 18937), (3799, 16978), (7598, 8489)]