78886158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{77797}}^1$

素因数の和:77828

約数の個数: 24

約数和(自身を含む): 170844408

約数和(自身を除く): 91958250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 77797, 155594, 233391, 466782, 1011361, 2022722, 3034083, 6068166, 13147693, 26295386, 39443079, 78886158]

約数ペア:

[(1, 78886158), (2, 39443079), (3, 26295386), (6, 13147693), (13, 6068166), (26, 3034083), (39, 2022722), (78, 1011361), (169, 466782), (338, 233391), (507, 155594), (1014, 77797)]