87784686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3491}}^1$

素因数の和:3637

約数の個数: 48

約数和(自身を含む): 209184768

約数和(自身を除く): 121400082

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 381, 762, 1143, 1397, 2286, 2794, 3491, 4191, 6982, 8382, 10473, 12573, 20946, 25146, 31419, 38401, 62838, 76802, 115203, 230406, 345609, 443357, 691218, 886714, 1330071, 2660142, 3990213, 4876927, 7980426, 9753854, 14630781, 29261562, 43892343, 87784686]

約数ペア:

[(1, 87784686), (2, 43892343), (3, 29261562), (6, 14630781), (9, 9753854), (11, 7980426), (18, 4876927), (22, 3990213), (33, 2660142), (66, 1330071), (99, 886714), (127, 691218), (198, 443357), (254, 345609), (381, 230406), (762, 115203), (1143, 76802), (1397, 62838), (2286, 38401), (2794, 31419), (3491, 25146), (4191, 20946), (6982, 12573), (8382, 10473)]