63474

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 16

約数和(自身を含む): 129600

約数和(自身を除く): 66126

約数列:

[1, 2, 3, 6, 71, 142, 149, 213, 298, 426, 447, 894, 10579, 21158, 31737, 63474]

約数ペア:

[(1, 63474), (2, 31737), (3, 21158), (6, 10579), (71, 894), (142, 447), (149, 426), (213, 298)]