67947236

素因数分解:

$2^2\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{1871}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 136071936

約数和(自身を除く): 68124700

約数列:

[1, 2, 4, 7, 14, 28, 1297, 1871, 2594, 3742, 5188, 7484, 9079, 13097, 18158, 26194, 36316, 52388, 2426687, 4853374, 9706748, 16986809, 33973618, 67947236]

約数ペア:

[(1, 67947236), (2, 33973618), (4, 16986809), (7, 9706748), (14, 4853374), (28, 2426687), (1297, 52388), (1871, 36316), (2594, 26194), (3742, 18158), (5188, 13097), (7484, 9079)]