77073802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{5303}}^1$

素因数の和:5374

約数の個数: 24

約数和(自身を含む): 128123424

約数和(自身を除く): 51049622

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 5303, 7267, 10606, 14534, 68939, 137878, 228029, 456058, 896207, 1792414, 2964377, 5928754, 38536901, 77073802]

約数ペア:

[(1, 77073802), (2, 38536901), (13, 5928754), (26, 2964377), (43, 1792414), (86, 896207), (169, 456058), (338, 228029), (559, 137878), (1118, 68939), (5303, 14534), (7267, 10606)]