129239136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{34519}}^1$

素因数の和:34548

約数の個数: 72

約数和(自身を含む): 395806320

約数和(自身を除く): 266567184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 34519, 69038, 103557, 138076, 207114, 276152, 310671, 414228, 448747, 552304, 621342, 828456, 897494, 1104608, 1242684, 1346241, 1656912, 1794988, 2485368, 2692482, 3313824, 3589976, 4038723, 4970736, 5384964, 7179952, 8077446, 9941472, 10769928, 14359904, 16154892, 21539856, 32309784, 43079712, 64619568, 129239136]

約数ペア:

[(1, 129239136), (2, 64619568), (3, 43079712), (4, 32309784), (6, 21539856), (8, 16154892), (9, 14359904), (12, 10769928), (13, 9941472), (16, 8077446), (18, 7179952), (24, 5384964), (26, 4970736), (32, 4038723), (36, 3589976), (39, 3313824), (48, 2692482), (52, 2485368), (72, 1794988), (78, 1656912), (96, 1346241), (104, 1242684), (117, 1104608), (144, 897494), (156, 828456), (208, 621342), (234, 552304), (288, 448747), (312, 414228), (416, 310671), (468, 276152), (624, 207114), (936, 138076), (1248, 103557), (1872, 69038), (3744, 34519)]