168427693772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{976483}}^1$

素因数の和:976638

約数の個数: 48

約数和(自身を含む): 330723412992

約数和(自身を除く): 162295719220

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 107, 124, 214, 403, 428, 806, 1391, 1612, 2782, 3317, 5564, 6634, 13268, 43121, 86242, 172484, 976483, 1952966, 3905932, 12694279, 25388558, 30270973, 50777116, 60541946, 104483681, 121083892, 208967362, 393522649, 417934724, 787045298, 1358287853, 1574090596, 2716575706, 3238994111, 5433151412, 6477988222, 12955976444, 42106923443, 84213846886, 168427693772]

約数ペア:

[(1, 168427693772), (2, 84213846886), (4, 42106923443), (13, 12955976444), (26, 6477988222), (31, 5433151412), (52, 3238994111), (62, 2716575706), (107, 1574090596), (124, 1358287853), (214, 787045298), (403, 417934724), (428, 393522649), (806, 208967362), (1391, 121083892), (1612, 104483681), (2782, 60541946), (3317, 50777116), (5564, 30270973), (6634, 25388558), (13268, 12694279), (43121, 3905932), (86242, 1952966), (172484, 976483)]