85844178

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{32443}}^1$

素因数の和:32468

約数の個数: 48

約数和(自身を含む): 221916960

約数和(自身を除く): 136072782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 32443, 64886, 97329, 194658, 227101, 291987, 454202, 583974, 681303, 875961, 1362606, 1589707, 1751922, 2043909, 3179414, 4087818, 4769121, 6131727, 9538242, 12263454, 14307363, 28614726, 42922089, 85844178]

約数ペア:

[(1, 85844178), (2, 42922089), (3, 28614726), (6, 14307363), (7, 12263454), (9, 9538242), (14, 6131727), (18, 4769121), (21, 4087818), (27, 3179414), (42, 2043909), (49, 1751922), (54, 1589707), (63, 1362606), (98, 875961), (126, 681303), (147, 583974), (189, 454202), (294, 291987), (378, 227101), (441, 194658), (882, 97329), (1323, 64886), (2646, 32443)]