79221566

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{1493}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 121874544

約数和(自身を除く): 42652978

約数列:

[1, 2, 43, 86, 617, 1234, 1493, 2986, 26531, 53062, 64199, 128398, 921181, 1842362, 39610783, 79221566]

約数ペア:

[(1, 79221566), (2, 39610783), (43, 1842362), (86, 921181), (617, 128398), (1234, 64199), (1493, 53062), (2986, 26531)]