77348154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991643}}^1$

素因数の和:991661

約数の個数: 16

約数和(自身を含む): 166596192

約数和(自身を除く): 89248038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 991643, 1983286, 2974929, 5949858, 12891359, 25782718, 38674077, 77348154]

約数ペア:

[(1, 77348154), (2, 38674077), (3, 25782718), (6, 12891359), (13, 5949858), (26, 2974929), (39, 1983286), (78, 991643)]