67411604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{15619}}^1$

素因数の和:15719

約数の個数: 24

約数和(自身を含む): 128583840

約数和(自身を除く): 61172236

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 15619, 31238, 62476, 203047, 406094, 812188, 1296377, 2592754, 5185508, 16852901, 33705802, 67411604]

約数ペア:

[(1, 67411604), (2, 33705802), (4, 16852901), (13, 5185508), (26, 2592754), (52, 1296377), (83, 812188), (166, 406094), (332, 203047), (1079, 62476), (2158, 31238), (4316, 15619)]