744139132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^2$

素因数の和:798

約数の個数: 36

約数和(自身を含む): 1432730376

約数和(自身を除く): 688591244

約数列:

[1, 2, 4, 11, 22, 44, 197, 293, 394, 586, 788, 1172, 2167, 3223, 4334, 6446, 8668, 12892, 57721, 85849, 115442, 171698, 230884, 343396, 634931, 944339, 1269862, 1888678, 2539724, 3777356, 16912253, 33824506, 67649012, 186034783, 372069566, 744139132]

約数ペア:

[(1, 744139132), (2, 372069566), (4, 186034783), (11, 67649012), (22, 33824506), (44, 16912253), (197, 3777356), (293, 2539724), (394, 1888678), (586, 1269862), (788, 944339), (1172, 634931), (2167, 343396), (3223, 230884), (4334, 171698), (6446, 115442), (8668, 85849), (12892, 57721)]