61407584

素因数分解:

$2^5\times 7^2\times {\mathrm{39163}}^1$

素因数の和:39187

約数の個数: 36

約数和(自身を含む): 140637924

約数和(自身を除く): 79230340

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 39163, 78326, 156652, 274141, 313304, 548282, 626608, 1096564, 1253216, 1918987, 2193128, 3837974, 4386256, 7675948, 8772512, 15351896, 30703792, 61407584]

約数ペア:

[(1, 61407584), (2, 30703792), (4, 15351896), (7, 8772512), (8, 7675948), (14, 4386256), (16, 3837974), (28, 2193128), (32, 1918987), (49, 1253216), (56, 1096564), (98, 626608), (112, 548282), (196, 313304), (224, 274141), (392, 156652), (784, 78326), (1568, 39163)]