38241252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:857

約数の個数: 72

約数和(自身を含む): 111086976

約数和(自身を除く): 72845724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263, 526, 577, 789, 1052, 1154, 1578, 1731, 1841, 2308, 2367, 3156, 3462, 3682, 4039, 4734, 5193, 5523, 6924, 7364, 8078, 9468, 10386, 11046, 12117, 16156, 16569, 20772, 22092, 24234, 33138, 36351, 48468, 66276, 72702, 145404, 151751, 303502, 455253, 607004, 910506, 1062257, 1365759, 1821012, 2124514, 2731518, 3186771, 4249028, 5463036, 6373542, 9560313, 12747084, 19120626, 38241252]

約数ペア:

[(1, 38241252), (2, 19120626), (3, 12747084), (4, 9560313), (6, 6373542), (7, 5463036), (9, 4249028), (12, 3186771), (14, 2731518), (18, 2124514), (21, 1821012), (28, 1365759), (36, 1062257), (42, 910506), (63, 607004), (84, 455253), (126, 303502), (252, 151751), (263, 145404), (526, 72702), (577, 66276), (789, 48468), (1052, 36351), (1154, 33138), (1578, 24234), (1731, 22092), (1841, 20772), (2308, 16569), (2367, 16156), (3156, 12117), (3462, 11046), (3682, 10386), (4039, 9468), (4734, 8078), (5193, 7364), (5523, 6924)]