80242404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2609}}^1$

素因数の和:2860

約数の個数: 48

約数和(自身を含む): 205208640

約数和(自身を除く): 124966236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 233, 466, 699, 932, 1398, 2563, 2609, 2796, 5126, 5218, 7689, 7827, 10252, 10436, 15378, 15654, 28699, 30756, 31308, 57398, 86097, 114796, 172194, 344388, 607897, 1215794, 1823691, 2431588, 3647382, 6686867, 7294764, 13373734, 20060601, 26747468, 40121202, 80242404]

約数ペア:

[(1, 80242404), (2, 40121202), (3, 26747468), (4, 20060601), (6, 13373734), (11, 7294764), (12, 6686867), (22, 3647382), (33, 2431588), (44, 1823691), (66, 1215794), (132, 607897), (233, 344388), (466, 172194), (699, 114796), (932, 86097), (1398, 57398), (2563, 31308), (2609, 30756), (2796, 28699), (5126, 15654), (5218, 15378), (7689, 10436), (7827, 10252)]