39671324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 87230976

約数和(自身を除く): 47559652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 853, 1057, 1661, 1706, 2114, 3322, 3412, 4228, 5971, 6644, 9383, 11627, 11942, 18766, 23254, 23884, 37532, 46508, 65681, 128803, 131362, 257606, 262724, 515212, 901621, 1416833, 1803242, 2833666, 3606484, 5667332, 9917831, 19835662, 39671324]

約数ペア:

[(1, 39671324), (2, 19835662), (4, 9917831), (7, 5667332), (11, 3606484), (14, 2833666), (22, 1803242), (28, 1416833), (44, 901621), (77, 515212), (151, 262724), (154, 257606), (302, 131362), (308, 128803), (604, 65681), (853, 46508), (1057, 37532), (1661, 23884), (1706, 23254), (2114, 18766), (3322, 11942), (3412, 11627), (4228, 9383), (5971, 6644)]