66460310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55849}}^1$

素因数の和:55880

約数の個数: 32

約数和(自身を含む): 144763200

約数和(自身を除く): 78302890

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 55849, 111698, 279245, 390943, 558490, 781886, 949433, 1898866, 1954715, 3909430, 4747165, 6646031, 9494330, 13292062, 33230155, 66460310]

約数ペア:

[(1, 66460310), (2, 33230155), (5, 13292062), (7, 9494330), (10, 6646031), (14, 4747165), (17, 3909430), (34, 1954715), (35, 1898866), (70, 949433), (85, 781886), (119, 558490), (170, 390943), (238, 279245), (595, 111698), (1190, 55849)]