64839024

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19577}}^1$

素因数の和:19614

約数の個数: 60

約数和(自身を含む): 189358416

約数和(自身を除く): 124519392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 19577, 39154, 58731, 78308, 117462, 156616, 176193, 234924, 313232, 352386, 450271, 469848, 704772, 900542, 939696, 1350813, 1409544, 1801084, 2701626, 2819088, 3602168, 4052439, 5403252, 7204336, 8104878, 10806504, 16209756, 21613008, 32419512, 64839024]

約数ペア:

[(1, 64839024), (2, 32419512), (3, 21613008), (4, 16209756), (6, 10806504), (8, 8104878), (9, 7204336), (12, 5403252), (16, 4052439), (18, 3602168), (23, 2819088), (24, 2701626), (36, 1801084), (46, 1409544), (48, 1350813), (69, 939696), (72, 900542), (92, 704772), (138, 469848), (144, 450271), (184, 352386), (207, 313232), (276, 234924), (368, 176193), (414, 156616), (552, 117462), (828, 78308), (1104, 58731), (1656, 39154), (3312, 19577)]