40040898

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 82612224

約数和(自身を除く): 42571326

約数列:

[1, 2, 3, 6, 47, 94, 107, 141, 214, 282, 321, 642, 1327, 2654, 3981, 5029, 7962, 10058, 15087, 30174, 62369, 124738, 141989, 187107, 283978, 374214, 425967, 851934, 6673483, 13346966, 20020449, 40040898]

約数ペア:

[(1, 40040898), (2, 20020449), (3, 13346966), (6, 6673483), (47, 851934), (94, 425967), (107, 374214), (141, 283978), (214, 187107), (282, 141989), (321, 124738), (642, 62369), (1327, 30174), (2654, 15087), (3981, 10058), (5029, 7962)]