78911292

素因数分解:

$2^2\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{3821}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 184281552

約数和(自身を除く): 105370260

約数列:

[1, 2, 3, 4, 6, 12, 1721, 3442, 3821, 5163, 6884, 7642, 10326, 11463, 15284, 20652, 22926, 45852, 6575941, 13151882, 19727823, 26303764, 39455646, 78911292]

約数ペア:

[(1, 78911292), (2, 39455646), (3, 26303764), (4, 19727823), (6, 13151882), (12, 6575941), (1721, 45852), (3442, 22926), (3821, 20652), (5163, 15284), (6884, 11463), (7642, 10326)]