172956336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{514751}}^1$

素因数の和:514769

約数の個数: 40

約数和(自身を含む): 510633984

約数和(自身を除く): 337677648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 514751, 1029502, 1544253, 2059004, 3088506, 3603257, 4118008, 6177012, 7206514, 8236016, 10809771, 12354024, 14413028, 21619542, 24708048, 28826056, 43239084, 57652112, 86478168, 172956336]

約数ペア:

[(1, 172956336), (2, 86478168), (3, 57652112), (4, 43239084), (6, 28826056), (7, 24708048), (8, 21619542), (12, 14413028), (14, 12354024), (16, 10809771), (21, 8236016), (24, 7206514), (28, 6177012), (42, 4118008), (48, 3603257), (56, 3088506), (84, 2059004), (112, 1544253), (168, 1029502), (336, 514751)]