43036691792

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{105107}}^1$

素因数の和:105435

約数の個数: 40

約数和(自身を含む): 84430313376

約数和(自身を除く): 41393621584

約数列:

[1, 2, 4, 8, 16, 157, 163, 314, 326, 628, 652, 1256, 1304, 2512, 2608, 25591, 51182, 102364, 105107, 204728, 210214, 409456, 420428, 840856, 1681712, 16501799, 17132441, 33003598, 34264882, 66007196, 68529764, 132014392, 137059528, 264028784, 274119056, 2689793237, 5379586474, 10759172948, 21518345896, 43036691792]

約数ペア:

[(1, 43036691792), (2, 21518345896), (4, 10759172948), (8, 5379586474), (16, 2689793237), (157, 274119056), (163, 264028784), (314, 137059528), (326, 132014392), (628, 68529764), (652, 66007196), (1256, 34264882), (1304, 33003598), (2512, 17132441), (2608, 16501799), (25591, 1681712), (51182, 840856), (102364, 420428), (105107, 409456), (204728, 210214)]