64077998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 106777440

約数和(自身を除く): 42699442

約数列:

[1, 2, 17, 34, 41, 43, 82, 86, 697, 731, 1069, 1394, 1462, 1763, 2138, 3526, 18173, 29971, 36346, 43829, 45967, 59942, 87658, 91934, 745093, 781439, 1490186, 1562878, 1884647, 3769294, 32038999, 64077998]

約数ペア:

[(1, 64077998), (2, 32038999), (17, 3769294), (34, 1884647), (41, 1562878), (43, 1490186), (82, 781439), (86, 745093), (697, 91934), (731, 87658), (1069, 59942), (1394, 45967), (1462, 43829), (1763, 36346), (2138, 29971), (3526, 18173)]