40312772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2153}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 73339392

約数和(自身を除く): 33026620

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 2153, 4306, 4681, 8612, 9362, 18724, 66743, 133486, 266972, 325103, 650206, 1300412, 10078193, 20156386, 40312772]

約数ペア:

[(1, 40312772), (2, 20156386), (4, 10078193), (31, 1300412), (62, 650206), (124, 325103), (151, 266972), (302, 133486), (604, 66743), (2153, 18724), (4306, 9362), (4681, 8612)]