42128682

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 85722624

約数和(自身を除く): 43593942

約数列:

[1, 2, 3, 6, 107, 211, 214, 311, 321, 422, 622, 633, 642, 933, 1266, 1866, 22577, 33277, 45154, 65621, 66554, 67731, 99831, 131242, 135462, 196863, 199662, 393726, 7021447, 14042894, 21064341, 42128682]

約数ペア:

[(1, 42128682), (2, 21064341), (3, 14042894), (6, 7021447), (107, 393726), (211, 199662), (214, 196863), (311, 135462), (321, 131242), (422, 99831), (622, 67731), (633, 66554), (642, 65621), (933, 45154), (1266, 33277), (1866, 22577)]