84771198

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{27541}}^1$

素因数の和:27574

約数の個数: 40

約数和(自身を含む): 199954920

約数和(自身を除く): 115183722

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 27541, 55082, 82623, 165246, 247869, 495738, 523279, 743607, 1046558, 1487214, 1569837, 2230821, 3139674, 4461642, 4709511, 9419022, 14128533, 28257066, 42385599, 84771198]

約数ペア:

[(1, 84771198), (2, 42385599), (3, 28257066), (6, 14128533), (9, 9419022), (18, 4709511), (19, 4461642), (27, 3139674), (38, 2230821), (54, 1569837), (57, 1487214), (81, 1046558), (114, 743607), (162, 523279), (171, 495738), (342, 247869), (513, 165246), (1026, 82623), (1539, 55082), (3078, 27541)]