76928216

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{811}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 147329280

約数和(自身を除く): 70401064

約数列:

[1, 2, 4, 8, 71, 142, 167, 284, 334, 568, 668, 811, 1336, 1622, 3244, 6488, 11857, 23714, 47428, 57581, 94856, 115162, 135437, 230324, 270874, 460648, 541748, 1083496, 9616027, 19232054, 38464108, 76928216]

約数ペア:

[(1, 76928216), (2, 38464108), (4, 19232054), (8, 9616027), (71, 1083496), (142, 541748), (167, 460648), (284, 270874), (334, 230324), (568, 135437), (668, 115162), (811, 94856), (1336, 57581), (1622, 47428), (3244, 23714), (6488, 11857)]