80213112

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53051}}^1$

素因数の和:53073

約数の個数: 64

約数和(自身を含む): 254649600

約数和(自身を除く): 174436488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 53051, 106102, 159153, 212204, 318306, 371357, 424408, 477459, 636612, 742714, 954918, 1114071, 1273224, 1432377, 1485428, 1909836, 2228142, 2864754, 2970856, 3342213, 3819672, 4456284, 5729508, 6684426, 8912568, 10026639, 11459016, 13368852, 20053278, 26737704, 40106556, 80213112]

約数ペア:

[(1, 80213112), (2, 40106556), (3, 26737704), (4, 20053278), (6, 13368852), (7, 11459016), (8, 10026639), (9, 8912568), (12, 6684426), (14, 5729508), (18, 4456284), (21, 3819672), (24, 3342213), (27, 2970856), (28, 2864754), (36, 2228142), (42, 1909836), (54, 1485428), (56, 1432377), (63, 1273224), (72, 1114071), (84, 954918), (108, 742714), (126, 636612), (168, 477459), (189, 424408), (216, 371357), (252, 318306), (378, 212204), (504, 159153), (756, 106102), (1512, 53051)]