65163692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3446

約数の個数: 48

約数和(自身を含む): 136684800

約数和(自身を除く): 71521108

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 3389, 4807, 6778, 9614, 13556, 19228, 37279, 64391, 74558, 77947, 128782, 149116, 155894, 257564, 311788, 708301, 857417, 1416602, 1480993, 1714834, 2833204, 2961986, 3429668, 5923972, 16290923, 32581846, 65163692]

約数ペア:

[(1, 65163692), (2, 32581846), (4, 16290923), (11, 5923972), (19, 3429668), (22, 2961986), (23, 2833204), (38, 1714834), (44, 1480993), (46, 1416602), (76, 857417), (92, 708301), (209, 311788), (253, 257564), (418, 155894), (437, 149116), (506, 128782), (836, 77947), (874, 74558), (1012, 64391), (1748, 37279), (3389, 19228), (4807, 13556), (6778, 9614)]