84128208

素因数分解:

$2^4\times 3^1\times {\mathrm{839}}^1\times {\mathrm{2089}}^1$

素因数の和:2939

約数の個数: 40

約数和(自身を含む): 217694400

約数和(自身を除く): 133566192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 839, 1678, 2089, 2517, 3356, 4178, 5034, 6267, 6712, 8356, 10068, 12534, 13424, 16712, 20136, 25068, 33424, 40272, 50136, 100272, 1752671, 3505342, 5258013, 7010684, 10516026, 14021368, 21032052, 28042736, 42064104, 84128208]

約数ペア:

[(1, 84128208), (2, 42064104), (3, 28042736), (4, 21032052), (6, 14021368), (8, 10516026), (12, 7010684), (16, 5258013), (24, 3505342), (48, 1752671), (839, 100272), (1678, 50136), (2089, 40272), (2517, 33424), (3356, 25068), (4178, 20136), (5034, 16712), (6267, 13424), (6712, 12534), (8356, 10068)]