39847592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12739}}^1$

素因数の和:12785

約数の個数: 32

約数和(自身を含む): 82555200

約数和(自身を除く): 42707608

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 12739, 25478, 50956, 101912, 216563, 292997, 433126, 585994, 866252, 1171988, 1732504, 2343976, 4980949, 9961898, 19923796, 39847592]

約数ペア:

[(1, 39847592), (2, 19923796), (4, 9961898), (8, 4980949), (17, 2343976), (23, 1732504), (34, 1171988), (46, 866252), (68, 585994), (92, 433126), (136, 292997), (184, 216563), (391, 101912), (782, 50956), (1564, 25478), (3128, 12739)]