42521709076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{138057497}}^1$

素因数の和:138057519

約数の個数: 24

約数和(自身を含む): 92774638656

約数和(自身を除く): 50252929580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 138057497, 276114994, 552229988, 966402479, 1518632467, 1932804958, 3037264934, 3865609916, 6074529868, 10630427269, 21260854538, 42521709076]

約数ペア:

[(1, 42521709076), (2, 21260854538), (4, 10630427269), (7, 6074529868), (11, 3865609916), (14, 3037264934), (22, 1932804958), (28, 1518632467), (44, 966402479), (77, 552229988), (154, 276114994), (308, 138057497)]