68222032

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{103997}}^1$

素因数の和:104046

約数の個数: 20

約数和(自身を含む): 135405396

約数和(自身を除く): 67183364

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 103997, 207994, 415988, 831976, 1663952, 4263877, 8527754, 17055508, 34111016, 68222032]

約数ペア:

[(1, 68222032), (2, 34111016), (4, 17055508), (8, 8527754), (16, 4263877), (41, 1663952), (82, 831976), (164, 415988), (328, 207994), (656, 103997)]