42287898

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 86054400

約数和(自身を除く): 43766502

約数列:

[1, 2, 3, 6, 107, 199, 214, 321, 331, 398, 597, 642, 662, 993, 1194, 1986, 21293, 35417, 42586, 63879, 65869, 70834, 106251, 127758, 131738, 197607, 212502, 395214, 7047983, 14095966, 21143949, 42287898]

約数ペア:

[(1, 42287898), (2, 21143949), (3, 14095966), (6, 7047983), (107, 395214), (199, 212502), (214, 197607), (321, 131738), (331, 127758), (398, 106251), (597, 70834), (642, 65869), (662, 63879), (993, 42586), (1194, 35417), (1986, 21293)]