43790032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19139}}^1$

素因数の和:19171

約数の個数: 40

約数和(自身を含む): 99681120

約数和(自身を除く): 55891088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 19139, 38278, 76556, 153112, 210529, 248807, 306224, 421058, 497614, 842116, 995228, 1684232, 1990456, 2736877, 3368464, 3980912, 5473754, 10947508, 21895016, 43790032]

約数ペア:

[(1, 43790032), (2, 21895016), (4, 10947508), (8, 5473754), (11, 3980912), (13, 3368464), (16, 2736877), (22, 1990456), (26, 1684232), (44, 995228), (52, 842116), (88, 497614), (104, 421058), (143, 306224), (176, 248807), (208, 210529), (286, 153112), (572, 76556), (1144, 38278), (2288, 19139)]