87411352

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33211}}^1$

素因数の和:33271

約数の個数: 32

約数和(自身を含む): 191301120

約数和(自身を除く): 103889768

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 33211, 66422, 132844, 232477, 265688, 464954, 929908, 1560917, 1859816, 3121834, 6243668, 10926419, 12487336, 21852838, 43705676, 87411352]

約数ペア:

[(1, 87411352), (2, 43705676), (4, 21852838), (7, 12487336), (8, 10926419), (14, 6243668), (28, 3121834), (47, 1859816), (56, 1560917), (94, 929908), (188, 464954), (329, 265688), (376, 232477), (658, 132844), (1316, 66422), (2632, 33211)]