62571964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 135421888

約数和(自身を除く): 72849924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 397, 433, 794, 866, 1588, 1732, 2779, 3031, 5161, 5558, 5629, 6062, 10322, 11116, 11258, 12124, 20644, 22516, 36127, 39403, 72254, 78806, 144508, 157612, 171901, 343802, 687604, 1203307, 2234713, 2406614, 4469426, 4813228, 8938852, 15642991, 31285982, 62571964]

約数ペア:

[(1, 62571964), (2, 31285982), (4, 15642991), (7, 8938852), (13, 4813228), (14, 4469426), (26, 2406614), (28, 2234713), (52, 1203307), (91, 687604), (182, 343802), (364, 171901), (397, 157612), (433, 144508), (794, 78806), (866, 72254), (1588, 39403), (1732, 36127), (2779, 22516), (3031, 20644), (5161, 12124), (5558, 11258), (5629, 11116), (6062, 10322)]