78392034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{622159}}^1$

素因数の和:622174

約数の個数: 24

約数和(自身を含む): 194113920

約数和(自身を除く): 115721886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 622159, 1244318, 1866477, 3732954, 4355113, 5599431, 8710226, 11198862, 13065339, 26130678, 39196017, 78392034]

約数ペア:

[(1, 78392034), (2, 39196017), (3, 26130678), (6, 13065339), (7, 11198862), (9, 8710226), (14, 5599431), (18, 4355113), (21, 3732954), (42, 1866477), (63, 1244318), (126, 622159)]