78961038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1012321}}^1$

素因数の和:1012339

約数の個数: 16

約数和(自身を含む): 170070096

約数和(自身を除く): 91109058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1012321, 2024642, 3036963, 6073926, 13160173, 26320346, 39480519, 78961038]

約数ペア:

[(1, 78961038), (2, 39480519), (3, 26320346), (6, 13160173), (13, 6073926), (26, 3036963), (39, 2024642), (78, 1012321)]