90516594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3331}}^1$

素因数の和:3990

約数の個数: 32

約数和(自身を含む): 207277056

約数和(自身を除く): 116760462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3331, 3882, 4529, 6662, 9058, 9993, 13587, 19986, 23317, 27174, 46634, 69951, 139902, 2155157, 4310314, 6465471, 12930942, 15086099, 30172198, 45258297, 90516594]

約数ペア:

[(1, 90516594), (2, 45258297), (3, 30172198), (6, 15086099), (7, 12930942), (14, 6465471), (21, 4310314), (42, 2155157), (647, 139902), (1294, 69951), (1941, 46634), (3331, 27174), (3882, 23317), (4529, 19986), (6662, 13587), (9058, 9993)]