38071884

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 90720000

約数和(自身を除く): 52648116

約数列:

[1, 2, 3, 4, 6, 12, 107, 149, 199, 214, 298, 321, 398, 428, 447, 596, 597, 642, 796, 894, 1194, 1284, 1788, 2388, 15943, 21293, 29651, 31886, 42586, 47829, 59302, 63772, 63879, 85172, 88953, 95658, 118604, 127758, 177906, 191316, 255516, 355812, 3172657, 6345314, 9517971, 12690628, 19035942, 38071884]

約数ペア:

[(1, 38071884), (2, 19035942), (3, 12690628), (4, 9517971), (6, 6345314), (12, 3172657), (107, 355812), (149, 255516), (199, 191316), (214, 177906), (298, 127758), (321, 118604), (398, 95658), (428, 88953), (447, 85172), (596, 63879), (597, 63772), (642, 59302), (796, 47829), (894, 42586), (1194, 31886), (1284, 29651), (1788, 21293), (2388, 15943)]