33031492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{661}}^1$

素因数の和:740

約数の個数: 36

約数和(自身を含む): 64421868

約数和(自身を除く): 31390376

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 661, 806, 961, 1322, 1612, 1922, 2644, 3844, 8593, 12493, 17186, 20491, 24986, 34372, 40982, 49972, 81964, 266383, 532766, 635221, 1065532, 1270442, 2540884, 8257873, 16515746, 33031492]

約数ペア:

[(1, 33031492), (2, 16515746), (4, 8257873), (13, 2540884), (26, 1270442), (31, 1065532), (52, 635221), (62, 532766), (124, 266383), (403, 81964), (661, 49972), (806, 40982), (961, 34372), (1322, 24986), (1612, 20491), (1922, 17186), (2644, 12493), (3844, 8593)]