42338197439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1\times {\mathrm{821}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 46873728000

約数和(自身を除く): 4535530561

約数列:

[1, 19, 23, 199, 437, 593, 821, 3781, 4577, 11267, 13639, 15599, 18883, 86963, 118007, 163379, 259141, 358777, 486853, 2242133, 2714161, 3104201, 3757717, 9250207, 11197619, 51569059, 71396623, 96883747, 212754761, 1840791193, 2228326181, 42338197439]

約数ペア:

[(1, 42338197439), (19, 2228326181), (23, 1840791193), (199, 212754761), (437, 96883747), (593, 71396623), (821, 51569059), (3781, 11197619), (4577, 9250207), (11267, 3757717), (13639, 3104201), (15599, 2714161), (18883, 2242133), (86963, 486853), (118007, 358777), (163379, 259141)]