27073072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1877

約数の個数: 40

約数和(自身を含む): 57294944

約数和(自身を除く): 30221872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1783, 1898, 3566, 3796, 7132, 7592, 14264, 15184, 23179, 28528, 46358, 92716, 130159, 185432, 260318, 370864, 520636, 1041272, 1692067, 2082544, 3384134, 6768268, 13536536, 27073072]

約数ペア:

[(1, 27073072), (2, 13536536), (4, 6768268), (8, 3384134), (13, 2082544), (16, 1692067), (26, 1041272), (52, 520636), (73, 370864), (104, 260318), (146, 185432), (208, 130159), (292, 92716), (584, 46358), (949, 28528), (1168, 23179), (1783, 15184), (1898, 14264), (3566, 7592), (3796, 7132)]