81088984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6037}}^1$

素因数の和:6139

約数の個数: 32

約数和(自身を含む): 160852320

約数和(自身を除く): 79763336

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 3358, 6037, 6716, 12074, 13432, 24148, 48296, 138851, 277702, 440701, 555404, 881402, 1110808, 1762804, 3525608, 10136123, 20272246, 40544492, 81088984]

約数ペア:

[(1, 81088984), (2, 40544492), (4, 20272246), (8, 10136123), (23, 3525608), (46, 1762804), (73, 1110808), (92, 881402), (146, 555404), (184, 440701), (292, 277702), (584, 138851), (1679, 48296), (3358, 24148), (6037, 13432), (6716, 12074)]