87729086

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{3761}}^1$

素因数の和:3979

約数の個数: 16

約数和(自身を含む): 134077680

約数和(自身を除く): 46348594

約数列:

[1, 2, 107, 109, 214, 218, 3761, 7522, 11663, 23326, 402427, 409949, 804854, 819898, 43864543, 87729086]

約数ペア:

[(1, 87729086), (2, 43864543), (107, 819898), (109, 804854), (214, 409949), (218, 402427), (3761, 23326), (7522, 11663)]