76661104

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{28351}}^1$

素因数の和:28385

約数の個数: 30

約数和(自身を含む): 160840896

約数和(自身を除く): 84179792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 28351, 56702, 113404, 226808, 368563, 453616, 737126, 1474252, 2948504, 4791319, 5897008, 9582638, 19165276, 38330552, 76661104]

約数ペア:

[(1, 76661104), (2, 38330552), (4, 19165276), (8, 9582638), (13, 5897008), (16, 4791319), (26, 2948504), (52, 1474252), (104, 737126), (169, 453616), (208, 368563), (338, 226808), (676, 113404), (1352, 56702), (2704, 28351)]