86420646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{369319}}^1$

素因数の和:369340

約数の個数: 24

約数和(自身を含む): 201648720

約数和(自身を除く): 115228074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 369319, 738638, 1107957, 2215914, 3323871, 4801147, 6647742, 9602294, 14403441, 28806882, 43210323, 86420646]

約数ペア:

[(1, 86420646), (2, 43210323), (3, 28806882), (6, 14403441), (9, 9602294), (13, 6647742), (18, 4801147), (26, 3323871), (39, 2215914), (78, 1107957), (117, 738638), (234, 369319)]