71426568

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 182891520

約数和(自身を除く): 111464952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 167, 213, 251, 284, 334, 426, 501, 502, 568, 668, 753, 852, 1002, 1004, 1336, 1506, 1704, 2004, 2008, 3012, 4008, 6024, 11857, 17821, 23714, 35571, 35642, 41917, 47428, 53463, 71142, 71284, 83834, 94856, 106926, 125751, 142284, 142568, 167668, 213852, 251502, 284568, 335336, 427704, 503004, 1006008, 2976107, 5952214, 8928321, 11904428, 17856642, 23808856, 35713284, 71426568]

約数ペア:

[(1, 71426568), (2, 35713284), (3, 23808856), (4, 17856642), (6, 11904428), (8, 8928321), (12, 5952214), (24, 2976107), (71, 1006008), (142, 503004), (167, 427704), (213, 335336), (251, 284568), (284, 251502), (334, 213852), (426, 167668), (501, 142568), (502, 142284), (568, 125751), (668, 106926), (753, 94856), (852, 83834), (1002, 71284), (1004, 71142), (1336, 53463), (1506, 47428), (1704, 41917), (2004, 35642), (2008, 35571), (3012, 23714), (4008, 17821), (6024, 11857)]