42820296

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{77573}}^1$

素因数の和:77605

約数の個数: 32

約数和(自身を含む): 111706560

約数和(自身を除く): 68886264

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 77573, 155146, 232719, 310292, 465438, 620584, 930876, 1784179, 1861752, 3568358, 5352537, 7136716, 10705074, 14273432, 21410148, 42820296]

約数ペア:

[(1, 42820296), (2, 21410148), (3, 14273432), (4, 10705074), (6, 7136716), (8, 5352537), (12, 3568358), (23, 1861752), (24, 1784179), (46, 930876), (69, 620584), (92, 465438), (138, 310292), (184, 232719), (276, 155146), (552, 77573)]