78403338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{335057}}^1$

素因数の和:335078

約数の個数: 24

約数和(自身を含む): 182941668

約数和(自身を除く): 104538330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 335057, 670114, 1005171, 2010342, 3015513, 4355741, 6031026, 8711482, 13067223, 26134446, 39201669, 78403338]

約数ペア:

[(1, 78403338), (2, 39201669), (3, 26134446), (6, 13067223), (9, 8711482), (13, 6031026), (18, 4355741), (26, 3015513), (39, 2010342), (78, 1005171), (117, 670114), (234, 335057)]