66277708

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{50363}}^1$

素因数の和:50421

約数の個数: 24

約数和(自身を含む): 135378432

約数和(自身を除く): 69100724

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 50363, 100726, 201452, 352541, 705082, 1410164, 2367061, 4734122, 9468244, 16569427, 33138854, 66277708]

約数ペア:

[(1, 66277708), (2, 33138854), (4, 16569427), (7, 9468244), (14, 4734122), (28, 2367061), (47, 1410164), (94, 705082), (188, 352541), (329, 201452), (658, 100726), (1316, 50363)]