66984082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 49137518

約数列:

[1, 2, 11, 19, 22, 38, 191, 209, 382, 418, 839, 1678, 2101, 3629, 4202, 7258, 9229, 15941, 18458, 31882, 39919, 79838, 160249, 175351, 320498, 350702, 1762739, 3044731, 3525478, 6089462, 33492041, 66984082]

約数ペア:

[(1, 66984082), (2, 33492041), (11, 6089462), (19, 3525478), (22, 3044731), (38, 1762739), (191, 350702), (209, 320498), (382, 175351), (418, 160249), (839, 79838), (1678, 39919), (2101, 31882), (3629, 18458), (4202, 15941), (7258, 9229)]