83842528

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4861}}^1$

素因数の和:4896

約数の個数: 72

約数和(自身を含む): 209513304

約数和(自身を除く): 125670776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 4861, 8624, 9722, 17248, 19444, 34027, 38888, 53471, 68054, 77776, 106942, 136108, 155552, 213884, 238189, 272216, 374297, 427768, 476378, 544432, 748594, 855536, 952756, 1088864, 1497188, 1711072, 1905512, 2620079, 2994376, 3811024, 5240158, 5988752, 7622048, 10480316, 11977504, 20960632, 41921264, 83842528]

約数ペア:

[(1, 83842528), (2, 41921264), (4, 20960632), (7, 11977504), (8, 10480316), (11, 7622048), (14, 5988752), (16, 5240158), (22, 3811024), (28, 2994376), (32, 2620079), (44, 1905512), (49, 1711072), (56, 1497188), (77, 1088864), (88, 952756), (98, 855536), (112, 748594), (154, 544432), (176, 476378), (196, 427768), (224, 374297), (308, 272216), (352, 238189), (392, 213884), (539, 155552), (616, 136108), (784, 106942), (1078, 77776), (1232, 68054), (1568, 53471), (2156, 38888), (2464, 34027), (4312, 19444), (4861, 17248), (8624, 9722)]