38607582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 88704000

約数和(自身を除く): 50096418

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 109, 114, 218, 239, 247, 327, 478, 494, 654, 717, 741, 1417, 1434, 1482, 2071, 2834, 3107, 4142, 4251, 4541, 6213, 6214, 8502, 9082, 9321, 12426, 13623, 18642, 26051, 26923, 27246, 52102, 53846, 59033, 78153, 80769, 118066, 156306, 161538, 177099, 338663, 354198, 494969, 677326, 989938, 1015989, 1484907, 2031978, 2969814, 6434597, 12869194, 19303791, 38607582]

約数ペア:

[(1, 38607582), (2, 19303791), (3, 12869194), (6, 6434597), (13, 2969814), (19, 2031978), (26, 1484907), (38, 1015989), (39, 989938), (57, 677326), (78, 494969), (109, 354198), (114, 338663), (218, 177099), (239, 161538), (247, 156306), (327, 118066), (478, 80769), (494, 78153), (654, 59033), (717, 53846), (741, 52102), (1417, 27246), (1434, 26923), (1482, 26051), (2071, 18642), (2834, 13623), (3107, 12426), (4142, 9321), (4251, 9082), (4541, 8502), (6213, 6214)]