72440662

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{613}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 130148352

約数和(自身を除く): 57707690

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 367, 613, 734, 1226, 2569, 4291, 5138, 8441, 8582, 14099, 16882, 28198, 59087, 98693, 118174, 197386, 224971, 449942, 1574797, 3149594, 5174333, 10348666, 36220331, 72440662]

約数ペア:

[(1, 72440662), (2, 36220331), (7, 10348666), (14, 5174333), (23, 3149594), (46, 1574797), (161, 449942), (322, 224971), (367, 197386), (613, 118174), (734, 98693), (1226, 59087), (2569, 28198), (4291, 16882), (5138, 14099), (8441, 8582)]