73405446

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1747}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 151027200

約数和(自身を除く): 77621754

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 447, 894, 1747, 3494, 5241, 7003, 10482, 14006, 21009, 42018, 82109, 164218, 246327, 260303, 492654, 520606, 780909, 1561818, 12234241, 24468482, 36702723, 73405446]

約数ペア:

[(1, 73405446), (2, 36702723), (3, 24468482), (6, 12234241), (47, 1561818), (94, 780909), (141, 520606), (149, 492654), (282, 260303), (298, 246327), (447, 164218), (894, 82109), (1747, 42018), (3494, 21009), (5241, 14006), (7003, 10482)]