71311966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{3373}}^1$

素因数の和:3448

約数の個数: 24

約数和(自身を含む): 120613752

約数和(自身を除く): 49301786

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 961, 1922, 3373, 6746, 10571, 21142, 37103, 74206, 104563, 209126, 1150193, 2300386, 3241453, 6482906, 35655983, 71311966]

約数ペア:

[(1, 71311966), (2, 35655983), (11, 6482906), (22, 3241453), (31, 2300386), (62, 1150193), (341, 209126), (682, 104563), (961, 74206), (1922, 37103), (3373, 21142), (6746, 10571)]