84647538

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{3637}}^1$

素因数の和:4079

約数の個数: 32

約数和(自身を含む): 188593920

約数和(自身を除く): 103946382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 862, 1293, 2586, 3637, 3879, 7274, 7758, 10911, 11637, 21822, 23274, 32733, 65466, 98199, 196398, 1567547, 3135094, 4702641, 9405282, 14107923, 28215846, 42323769, 84647538]

約数ペア:

[(1, 84647538), (2, 42323769), (3, 28215846), (6, 14107923), (9, 9405282), (18, 4702641), (27, 3135094), (54, 1567547), (431, 196398), (862, 98199), (1293, 65466), (2586, 32733), (3637, 23274), (3879, 21822), (7274, 11637), (7758, 10911)]