40407306

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 82814400

約数和(自身を除く): 42407094

約数列:

[1, 2, 3, 6, 53, 106, 159, 283, 318, 449, 566, 849, 898, 1347, 1698, 2694, 14999, 23797, 29998, 44997, 47594, 71391, 89994, 127067, 142782, 254134, 381201, 762402, 6734551, 13469102, 20203653, 40407306]

約数ペア:

[(1, 40407306), (2, 20203653), (3, 13469102), (6, 6734551), (53, 762402), (106, 381201), (159, 254134), (283, 142782), (318, 127067), (449, 89994), (566, 71391), (849, 47594), (898, 44997), (1347, 29998), (1698, 23797), (2694, 14999)]