82938704

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 163573608

約数和(自身を除く): 80634904

約数列:

[1, 2, 4, 8, 16, 137, 157, 241, 274, 314, 482, 548, 628, 964, 1096, 1256, 1928, 2192, 2512, 3856, 21509, 33017, 37837, 43018, 66034, 75674, 86036, 132068, 151348, 172072, 264136, 302696, 344144, 528272, 605392, 5183669, 10367338, 20734676, 41469352, 82938704]

約数ペア:

[(1, 82938704), (2, 41469352), (4, 20734676), (8, 10367338), (16, 5183669), (137, 605392), (157, 528272), (241, 344144), (274, 302696), (314, 264136), (482, 172072), (548, 151348), (628, 132068), (964, 86036), (1096, 75674), (1256, 66034), (1928, 43018), (2192, 37837), (2512, 33017), (3856, 21509)]