78549468

素因数分解:

$2^2\times 3^1\times {\mathrm{6545789}}^1$

素因数の和:6545796

約数の個数: 12

約数和(自身を含む): 183282120

約数和(自身を除く): 104732652

約数列:

[1, 2, 3, 4, 6, 12, 6545789, 13091578, 19637367, 26183156, 39274734, 78549468]

約数ペア:

[(1, 78549468), (2, 39274734), (3, 26183156), (4, 19637367), (6, 13091578), (12, 6545789)]