68091344

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{90547}}^1$

素因数の和:90602

約数の個数: 20

約数和(自身を含む): 134735424

約数和(自身を除く): 66644080

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 90547, 181094, 362188, 724376, 1448752, 4255709, 8511418, 17022836, 34045672, 68091344]

約数ペア:

[(1, 68091344), (2, 34045672), (4, 17022836), (8, 8511418), (16, 4255709), (47, 1448752), (94, 724376), (188, 362188), (376, 181094), (752, 90547)]