65190026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 113702400

約数和(自身を除く): 48512374

約数列:

[1, 2, 11, 19, 22, 38, 83, 166, 209, 418, 913, 1577, 1826, 1879, 3154, 3758, 17347, 20669, 34694, 35701, 41338, 71402, 155957, 311914, 392711, 785422, 1715527, 2963183, 3431054, 5926366, 32595013, 65190026]

約数ペア:

[(1, 65190026), (2, 32595013), (11, 5926366), (19, 3431054), (22, 2963183), (38, 1715527), (83, 785422), (166, 392711), (209, 311914), (418, 155957), (913, 71402), (1577, 41338), (1826, 35701), (1879, 34694), (3154, 20669), (3758, 17347)]