40785392

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{34919}}^1$

素因数の和:35000

約数の個数: 20

約数和(自身を含む): 80106480

約数和(自身を除く): 39321088

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 34919, 69838, 139676, 279352, 558704, 2549087, 5098174, 10196348, 20392696, 40785392]

約数ペア:

[(1, 40785392), (2, 20392696), (4, 10196348), (8, 5098174), (16, 2549087), (73, 558704), (146, 279352), (292, 139676), (584, 69838), (1168, 34919)]