68349344

素因数分解:

$2^5\times 7^1\times {\mathrm{305131}}^1$

素因数の和:305148

約数の個数: 24

約数和(自身を含む): 153786528

約数和(自身を除く): 85437184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 305131, 610262, 1220524, 2135917, 2441048, 4271834, 4882096, 8543668, 9764192, 17087336, 34174672, 68349344]

約数ペア:

[(1, 68349344), (2, 34174672), (4, 17087336), (7, 9764192), (8, 8543668), (14, 4882096), (16, 4271834), (28, 2441048), (32, 2135917), (56, 1220524), (112, 610262), (224, 305131)]