78441614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{2083}}^1$

素因数の和:3095

約数の個数: 16

約数和(自身を含む): 124039680

約数和(自身を除く): 45598066

約数列:

[1, 2, 19, 38, 991, 1982, 2083, 4166, 18829, 37658, 39577, 79154, 2064253, 4128506, 39220807, 78441614]

約数ペア:

[(1, 78441614), (2, 39220807), (19, 4128506), (38, 2064253), (991, 79154), (1982, 39577), (2083, 37658), (4166, 18829)]