61201364

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{21221}}^1$

素因数の和:21335

約数の個数: 24

約数和(自身を含む): 123596928

約数和(自身を除く): 62395564

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 21221, 42442, 84884, 148547, 297094, 594188, 2185763, 4371526, 8743052, 15300341, 30600682, 61201364]

約数ペア:

[(1, 61201364), (2, 30600682), (4, 15300341), (7, 8743052), (14, 4371526), (28, 2185763), (103, 594188), (206, 297094), (412, 148547), (721, 84884), (1442, 42442), (2884, 21221)]