43642732

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2081}}^1$

素因数の和:2206

約数の個数: 36

約数和(自身を含む): 89717544

約数和(自身を除く): 46074812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2081, 2996, 4162, 5243, 8324, 10486, 14567, 20972, 29134, 58268, 101969, 203938, 222667, 407876, 445334, 890668, 1558669, 3117338, 6234676, 10910683, 21821366, 43642732]

約数ペア:

[(1, 43642732), (2, 21821366), (4, 10910683), (7, 6234676), (14, 3117338), (28, 1558669), (49, 890668), (98, 445334), (107, 407876), (196, 222667), (214, 203938), (428, 101969), (749, 58268), (1498, 29134), (2081, 20972), (2996, 14567), (4162, 10486), (5243, 8324)]