83957238

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7919}}^1$

素因数の和:7977

約数の個数: 48

約数和(自身を含む): 197683200

約数和(自身を除く): 113725962

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 7919, 10602, 15838, 23757, 47514, 71271, 142542, 150461, 245489, 300922, 451383, 490978, 736467, 902766, 1354149, 1472934, 2209401, 2708298, 4418802, 4664291, 9328582, 13992873, 27985746, 41978619, 83957238]

約数ペア:

[(1, 83957238), (2, 41978619), (3, 27985746), (6, 13992873), (9, 9328582), (18, 4664291), (19, 4418802), (31, 2708298), (38, 2209401), (57, 1472934), (62, 1354149), (93, 902766), (114, 736467), (171, 490978), (186, 451383), (279, 300922), (342, 245489), (558, 150461), (589, 142542), (1178, 71271), (1767, 47514), (3534, 23757), (5301, 15838), (7919, 10602)]