85893272

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{26251}}^1$

素因数の和:26666

約数の個数: 16

約数和(自身を含む): 161449800

約数和(自身を除く): 75556528

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 26251, 52502, 105004, 210008, 10736659, 21473318, 42946636, 85893272]

約数ペア:

[(1, 85893272), (2, 42946636), (4, 21473318), (8, 10736659), (409, 210008), (818, 105004), (1636, 52502), (3272, 26251)]