42307148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42821}}^1$

素因数の和:42857

約数の個数: 24

約数和(自身を含む): 83931120

約数和(自身を除く): 41623972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 42821, 85642, 171284, 556673, 813599, 1113346, 1627198, 2226692, 3254396, 10576787, 21153574, 42307148]

約数ペア:

[(1, 42307148), (2, 21153574), (4, 10576787), (13, 3254396), (19, 2226692), (26, 1627198), (38, 1113346), (52, 813599), (76, 556673), (247, 171284), (494, 85642), (988, 42821)]