65282632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1381}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 129355200

約数和(自身を除く): 64072568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 311, 622, 1244, 1381, 2488, 2762, 5524, 5909, 11048, 11818, 23636, 26239, 47272, 52478, 104956, 209912, 429491, 858982, 1717964, 3435928, 8160329, 16320658, 32641316, 65282632]

約数ペア:

[(1, 65282632), (2, 32641316), (4, 16320658), (8, 8160329), (19, 3435928), (38, 1717964), (76, 858982), (152, 429491), (311, 209912), (622, 104956), (1244, 52478), (1381, 47272), (2488, 26239), (2762, 23636), (5524, 11818), (5909, 11048)]