31676764

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{673}}^1$

素因数の和:766

約数の個数: 36

約数和(自身を含む): 65032912

約数和(自身を除く): 33356148

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 673, 1148, 1346, 1681, 2692, 3362, 4711, 6724, 9422, 11767, 18844, 23534, 27593, 47068, 55186, 110372, 193151, 386302, 772604, 1131313, 2262626, 4525252, 7919191, 15838382, 31676764]

約数ペア:

[(1, 31676764), (2, 15838382), (4, 7919191), (7, 4525252), (14, 2262626), (28, 1131313), (41, 772604), (82, 386302), (164, 193151), (287, 110372), (574, 55186), (673, 47068), (1148, 27593), (1346, 23534), (1681, 18844), (2692, 11767), (3362, 9422), (4711, 6724)]