86764636

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{106853}}^1$

素因数の和:106893

約数の個数: 24

約数和(自身を含む): 179514720

約数和(自身を除く): 92750084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 106853, 213706, 427412, 747971, 1495942, 2991884, 3098737, 6197474, 12394948, 21691159, 43382318, 86764636]

約数ペア:

[(1, 86764636), (2, 43382318), (4, 21691159), (7, 12394948), (14, 6197474), (28, 3098737), (29, 2991884), (58, 1495942), (116, 747971), (203, 427412), (406, 213706), (812, 106853)]