29831569166

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{22447}}^1$

素因数の和:22725

約数の個数: 48

約数和(自身を含む): 53064916992

約数和(自身を除く): 23233347826

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 191, 382, 497, 994, 1337, 2674, 3479, 6958, 9359, 13561, 18718, 22447, 27122, 44894, 94927, 157129, 189854, 314258, 664489, 1099903, 1328978, 1593737, 2199806, 3187474, 4287377, 8574754, 11156159, 22312318, 30011639, 60023278, 78093113, 156186226, 210081473, 304403767, 420162946, 608807534, 2130826369, 4261652738, 14915784583, 29831569166]

約数ペア:

[(1, 29831569166), (2, 14915784583), (7, 4261652738), (14, 2130826369), (49, 608807534), (71, 420162946), (98, 304403767), (142, 210081473), (191, 156186226), (382, 78093113), (497, 60023278), (994, 30011639), (1337, 22312318), (2674, 11156159), (3479, 8574754), (6958, 4287377), (9359, 3187474), (13561, 2199806), (18718, 1593737), (22447, 1328978), (27122, 1099903), (44894, 664489), (94927, 314258), (157129, 189854)]