66422622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{42743}}^1$

素因数の和:42792

約数の個数: 32

約数和(自身を含む): 155930112

約数和(自身を除く): 89507490

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 42743, 85486, 128229, 256458, 299201, 598402, 897603, 1581491, 1795206, 3162982, 4744473, 9488946, 11070437, 22140874, 33211311, 66422622]

約数ペア:

[(1, 66422622), (2, 33211311), (3, 22140874), (6, 11070437), (7, 9488946), (14, 4744473), (21, 3162982), (37, 1795206), (42, 1581491), (74, 897603), (111, 598402), (222, 299201), (259, 256458), (518, 128229), (777, 85486), (1554, 42743)]