66427206916

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7210943}}^1$

素因数の和:7211008

約数の個数: 36

約数和(自身を含む): 138103999488

約数和(自身を除く): 71676792572

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 7210943, 14421886, 28843772, 50476601, 100953202, 201906404, 338914321, 353336207, 677828642, 706672414, 1355657284, 1413344828, 2372400247, 4744800494, 9489600988, 16606801729, 33213603458, 66427206916]

約数ペア:

[(1, 66427206916), (2, 33213603458), (4, 16606801729), (7, 9489600988), (14, 4744800494), (28, 2372400247), (47, 1413344828), (49, 1355657284), (94, 706672414), (98, 677828642), (188, 353336207), (196, 338914321), (329, 201906404), (658, 100953202), (1316, 50476601), (2303, 28843772), (4606, 14421886), (9212, 7210943)]