1248996876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{42293}}^1$

素因数の和:42430

約数の個数: 48

約数和(自身を含む): 3069529344

約数和(自身を除く): 1820532468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 1284, 2461, 4922, 7383, 9844, 14766, 29532, 42293, 84586, 126879, 169172, 253758, 507516, 972739, 1945478, 2918217, 3890956, 4525351, 5836434, 9050702, 11672868, 13576053, 18101404, 27152106, 54304212, 104083073, 208166146, 312249219, 416332292, 624498438, 1248996876]

約数ペア:

[(1, 1248996876), (2, 624498438), (3, 416332292), (4, 312249219), (6, 208166146), (12, 104083073), (23, 54304212), (46, 27152106), (69, 18101404), (92, 13576053), (107, 11672868), (138, 9050702), (214, 5836434), (276, 4525351), (321, 3890956), (428, 2918217), (642, 1945478), (1284, 972739), (2461, 507516), (4922, 253758), (7383, 169172), (9844, 126879), (14766, 84586), (29532, 42293)]