63661094

素因数分解:

$2^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{1543}}^1$

素因数の和:1980

約数の個数: 24

約数和(自身を含む): 111418128

約数和(自身を除く): 47757034

約数列:

[1, 2, 7, 14, 49, 98, 421, 842, 1543, 2947, 3086, 5894, 10801, 20629, 21602, 41258, 75607, 151214, 649603, 1299206, 4547221, 9094442, 31830547, 63661094]

約数ペア:

[(1, 63661094), (2, 31830547), (7, 9094442), (14, 4547221), (49, 1299206), (98, 649603), (421, 151214), (842, 75607), (1543, 41258), (2947, 21602), (3086, 20629), (5894, 10801)]