61440966

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{117703}}^1$

素因数の和:117740

約数の個数: 24

約数和(自身を含む): 137713680

約数和(自身を除く): 76272714

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 117703, 235406, 353109, 706218, 1059327, 2118654, 3413387, 6826774, 10240161, 20480322, 30720483, 61440966]

約数ペア:

[(1, 61440966), (2, 30720483), (3, 20480322), (6, 10240161), (9, 6826774), (18, 3413387), (29, 2118654), (58, 1059327), (87, 706218), (174, 353109), (261, 235406), (522, 117703)]