86534154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1039}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 214805760

約数和(自身を除く): 128271606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 1039, 1322, 1983, 2078, 3117, 3966, 4627, 5949, 6234, 7273, 9254, 9351, 11898, 13881, 14546, 18702, 21819, 27762, 41643, 43638, 65457, 83286, 130914, 686779, 1373558, 2060337, 4120674, 4807453, 6181011, 9614906, 12362022, 14422359, 28844718, 43267077, 86534154]

約数ペア:

[(1, 86534154), (2, 43267077), (3, 28844718), (6, 14422359), (7, 12362022), (9, 9614906), (14, 6181011), (18, 4807453), (21, 4120674), (42, 2060337), (63, 1373558), (126, 686779), (661, 130914), (1039, 83286), (1322, 65457), (1983, 43638), (2078, 41643), (3117, 27762), (3966, 21819), (4627, 18702), (5949, 14546), (6234, 13881), (7273, 11898), (9254, 9351)]