69654706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 118863360

約数和(自身を除く): 49208654

約数列:

[1, 2, 11, 22, 31, 62, 109, 218, 341, 682, 937, 1199, 1874, 2398, 3379, 6758, 10307, 20614, 29047, 37169, 58094, 74338, 102133, 204266, 319517, 639034, 1123463, 2246926, 3166123, 6332246, 34827353, 69654706]

約数ペア:

[(1, 69654706), (2, 34827353), (11, 6332246), (22, 3166123), (31, 2246926), (62, 1123463), (109, 639034), (218, 319517), (341, 204266), (682, 102133), (937, 74338), (1199, 58094), (1874, 37169), (2398, 29047), (3379, 20614), (6758, 10307)]