86725926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16007}}^1$

素因数の和:16065

約数の個数: 48

約数和(自身を含む): 219757824

約数和(自身を除く): 133031898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 16007, 32014, 48021, 96042, 112049, 144063, 224098, 288126, 336147, 672294, 688301, 1008441, 1376602, 2016882, 2064903, 4129806, 4818107, 6194709, 9636214, 12389418, 14454321, 28908642, 43362963, 86725926]

約数ペア:

[(1, 86725926), (2, 43362963), (3, 28908642), (6, 14454321), (7, 12389418), (9, 9636214), (14, 6194709), (18, 4818107), (21, 4129806), (42, 2064903), (43, 2016882), (63, 1376602), (86, 1008441), (126, 688301), (129, 672294), (258, 336147), (301, 288126), (387, 224098), (602, 144063), (774, 112049), (903, 96042), (1806, 48021), (2709, 32014), (5418, 16007)]