68137998

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 138240000

約数和(自身を除く): 70102002

約数列:

[1, 2, 3, 6, 149, 199, 298, 383, 398, 447, 597, 766, 894, 1149, 1194, 2298, 29651, 57067, 59302, 76217, 88953, 114134, 152434, 171201, 177906, 228651, 342402, 457302, 11356333, 22712666, 34068999, 68137998]

約数ペア:

[(1, 68137998), (2, 34068999), (3, 22712666), (6, 11356333), (149, 457302), (199, 342402), (298, 228651), (383, 177906), (398, 171201), (447, 152434), (597, 114134), (766, 88953), (894, 76217), (1149, 59302), (1194, 57067), (2298, 29651)]