86834136

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 222393600

約数和(自身を除く): 135559464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 131, 142, 213, 262, 284, 389, 393, 426, 524, 568, 778, 786, 852, 1048, 1167, 1556, 1572, 1704, 2334, 3112, 3144, 4668, 9301, 9336, 18602, 27619, 27903, 37204, 50959, 55238, 55806, 74408, 82857, 101918, 110476, 111612, 152877, 165714, 203836, 220952, 223224, 305754, 331428, 407672, 611508, 662856, 1223016, 3618089, 7236178, 10854267, 14472356, 21708534, 28944712, 43417068, 86834136]

約数ペア:

[(1, 86834136), (2, 43417068), (3, 28944712), (4, 21708534), (6, 14472356), (8, 10854267), (12, 7236178), (24, 3618089), (71, 1223016), (131, 662856), (142, 611508), (213, 407672), (262, 331428), (284, 305754), (389, 223224), (393, 220952), (426, 203836), (524, 165714), (568, 152877), (778, 111612), (786, 110476), (852, 101918), (1048, 82857), (1167, 74408), (1556, 55806), (1572, 55238), (1704, 50959), (2334, 37204), (3112, 27903), (3144, 27619), (4668, 18602), (9301, 9336)]