66145695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57269}}^1$

素因数の和:57295

約数の個数: 32

約数和(自身を含む): 131950080

約数和(自身を除く): 65804385

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 57269, 171807, 286345, 400883, 629959, 859035, 1202649, 1889877, 2004415, 3149795, 4409713, 6013245, 9449385, 13229139, 22048565, 66145695]

約数ペア:

[(1, 66145695), (3, 22048565), (5, 13229139), (7, 9449385), (11, 6013245), (15, 4409713), (21, 3149795), (33, 2004415), (35, 1889877), (55, 1202649), (77, 859035), (105, 629959), (165, 400883), (231, 286345), (385, 171807), (1155, 57269)]