63782732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2999}}^1$

素因数の和:3425

約数の個数: 24

約数和(自身を含む): 120540000

約数和(自身を除く): 56757268

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 2999, 5317, 5998, 10634, 11996, 21268, 38987, 77974, 155948, 1226591, 2453182, 4906364, 15945683, 31891366, 63782732]

約数ペア:

[(1, 63782732), (2, 31891366), (4, 15945683), (13, 4906364), (26, 2453182), (52, 1226591), (409, 155948), (818, 77974), (1636, 38987), (2999, 21268), (5317, 11996), (5998, 10634)]