64550612

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{5807}}^1$

素因数の和:6215

約数の個数: 24

約数和(自身を含む): 129448704

約数和(自身を除く): 64898092

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 5807, 11116, 11614, 23228, 40649, 81298, 162596, 2305379, 4610758, 9221516, 16137653, 32275306, 64550612]

約数ペア:

[(1, 64550612), (2, 32275306), (4, 16137653), (7, 9221516), (14, 4610758), (28, 2305379), (397, 162596), (794, 81298), (1588, 40649), (2779, 23228), (5558, 11614), (5807, 11116)]