81272544

素因数分解:

$2^5\times 3^1\times {\mathrm{846589}}^1$

素因数の和:846602

約数の個数: 24

約数和(自身を含む): 213340680

約数和(自身を除く): 132068136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 846589, 1693178, 2539767, 3386356, 5079534, 6772712, 10159068, 13545424, 20318136, 27090848, 40636272, 81272544]

約数ペア:

[(1, 81272544), (2, 40636272), (3, 27090848), (4, 20318136), (6, 13545424), (8, 10159068), (12, 6772712), (16, 5079534), (24, 3386356), (32, 2539767), (48, 1693178), (96, 846589)]