64132744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5987}}^1$

素因数の和:6109

約数の個数: 32

約数和(自身を含む): 130777920

約数和(自身を除く): 66645176

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 5987, 10712, 11974, 23948, 47896, 77831, 155662, 311324, 616661, 622648, 1233322, 2466644, 4933288, 8016593, 16033186, 32066372, 64132744]

約数ペア:

[(1, 64132744), (2, 32066372), (4, 16033186), (8, 8016593), (13, 4933288), (26, 2466644), (52, 1233322), (103, 622648), (104, 616661), (206, 311324), (412, 155662), (824, 77831), (1339, 47896), (2678, 23948), (5356, 11974), (5987, 10712)]