63921084

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{17351}}^1$

素因数の和:17665

約数の個数: 24

約数和(自身を含む): 149643648

約数和(自身を除く): 85722564

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 17351, 34702, 52053, 69404, 104106, 208212, 5326757, 10653514, 15980271, 21307028, 31960542, 63921084]

約数ペア:

[(1, 63921084), (2, 31960542), (3, 21307028), (4, 15980271), (6, 10653514), (12, 5326757), (307, 208212), (614, 104106), (921, 69404), (1228, 52053), (1842, 34702), (3684, 17351)]