61280436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19717}}^1$

素因数の和:19768

約数の個数: 48

約数和(自身を含む): 167839616

約数和(自身を除く): 106559180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 19717, 39434, 59151, 78868, 118302, 138019, 236604, 276038, 414057, 552076, 729529, 828114, 1459058, 1656228, 2188587, 2918116, 4377174, 5106703, 8754348, 10213406, 15320109, 20426812, 30640218, 61280436]

約数ペア:

[(1, 61280436), (2, 30640218), (3, 20426812), (4, 15320109), (6, 10213406), (7, 8754348), (12, 5106703), (14, 4377174), (21, 2918116), (28, 2188587), (37, 1656228), (42, 1459058), (74, 828114), (84, 729529), (111, 552076), (148, 414057), (222, 276038), (259, 236604), (444, 138019), (518, 118302), (777, 78868), (1036, 59151), (1554, 39434), (3108, 19717)]