69023658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2557}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 151024320

約数和(自身を除く): 82000662

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409, 818, 1227, 2454, 2557, 4499, 5114, 7671, 8998, 13497, 15342, 26994, 28127, 56254, 84381, 168762, 1045813, 2091626, 3137439, 6274878, 11503943, 23007886, 34511829, 69023658]

約数ペア:

[(1, 69023658), (2, 34511829), (3, 23007886), (6, 11503943), (11, 6274878), (22, 3137439), (33, 2091626), (66, 1045813), (409, 168762), (818, 84381), (1227, 56254), (2454, 28127), (2557, 26994), (4499, 15342), (5114, 13497), (7671, 8998)]